{"title":"Harnesses","description":"FuelTech has released a variety of engine harnesses for popular engine combinations as well as adapters to swap an older FT ECU to a newer one. Also available are un-terminated harnesses for the various FT ECUs and accessories like FTSPARK and Peak \u0026amp; Hold systems. ","products":[{"product_id":"ft250-300-350-400-unterminated-main-harness","title":"FT250\/300\/350\/400 Unterminated Main Harness","description":"\u003cli\u003eFT200, FT250, FT300, \u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/products\/ft350-efi-system\" target=\"_blank\" title=\"FT350\" rel=\"noopener noreferrer\"\u003eFT350\u003c\/a\u003e and \u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/products\/ft400-efi-system\" target=\"_blank\" title=\"FT400\" rel=\"noopener noreferrer\"\u003eFT400\u003c\/a\u003e main harness\u003c\/li\u003e\n\u003cli\u003eUsed on rear engine vehicles\u003c\/li\u003e\n\u003cli\u003eNo of ways: 24\u003c\/li\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"FuelTech USA","offers":[{"title":"10ft","offer_id":28233451267,"sku":"2001001029","price":79.0,"currency_code":"USD","in_stock":true},{"title":"20ft","offer_id":28233451395,"sku":"2001001266","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/FT250_300_350_400_main.png?v=1632757502"},{"product_id":"ft250-300-350-400-dyno-extension-main-harness","title":"FT250\/300\/350\/400 Dyno Extension - Main Harness","description":"\u003cp\u003e\u003cspan\u003eUsed to extend main harness on dynamometers. Has male and female plugs.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNo of ways: 24\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eLength: 13ft\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":28233660867,"sku":"2002001669","price":129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/FT250_300_350_400_dyno_ext.png?v=1632757499"},{"product_id":"ft400-unterminated-auxiliary-harness","title":"FT400 Unterminated Auxiliary Harness","description":"\u003cp\u003e\u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/products\/ft400-efi-system\" target=\"_blank\" title=\"FT400\" rel=\"noopener noreferrer\"\u003eFT400\u003c\/a\u003e unterminated auxiliary harness.\u003cbr\u003eNo of ways: 16\u003c\/p\u003e\n\u003cp\u003eAvailable in 10ft and 20ft lengths.\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"10ft","offer_id":28233739075,"sku":"2001001031","price":69.0,"currency_code":"USD","in_stock":false},{"title":"20ft","offer_id":28233739203,"sku":"2001001267","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/FT400_aux.png?v=1632757523"},{"product_id":"ft400-dyno-extension-auxiliary-harness","title":"FT400 Dyno Extension - Auxiliary Harness","description":"\u003cp\u003e\u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/products\/ft400-efi-system\" target=\"_blank\" title=\"FT400\" rel=\"noopener noreferrer\"\u003eFT400\u003c\/a\u003e dyno extension auxiliary harness.\u003cbr\u003eUsed on dynamometers. Has male and female plugs\u003cbr\u003eNo of ways: 16\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLength: 13ft\u003c\/span\u003e\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":28233846531,"sku":"2001002171","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/FT400aux_dyno_ext.png?v=1632757515"},{"product_id":"ft400-unterminated-reduced-auxiliary-harness","title":"FT400 Unterminated Reduced Auxiliary Harness","description":"\u003cp\u003e\u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/products\/ft400-efi-system\" target=\"_blank\" title=\"FT400\" rel=\"noopener noreferrer\"\u003eFT400\u003c\/a\u003e reduced auxiliary harness. Used on cars that do not need any other functions from the auxiliary harness.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"margin-bottom: 0px;\"\u003eBlack\/White: Power ground\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0px;\"\u003eWhite Input #1: O2 sensor\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0px;\"\u003eWhite Input #2: Two-step button\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLength: 10ft\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":28233965315,"sku":"2001001831","price":49.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/FT400_reduced_aux.png?v=1632757559"},{"product_id":"ft500-unterminated-harness","title":"FT500 Unterminated Harness","description":"\u003cul class=\"tabs\"\u003e\n\u003cli\u003e\u003ca class=\"active\" href=\"#tab1\"\u003eDescription\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\" id=\"tab1\"\u003eFT500 Unterminated Harness\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FuelTech USA","offers":[{"title":"10ft","offer_id":28234084547,"sku":"2001002772","price":159.0,"currency_code":"USD","in_stock":true},{"title":"20ft","offer_id":8663124574273,"sku":"2001002773","price":209.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/FT500_unterminated.png?v=1632757567"},{"product_id":"ft500-dyno-extension-harness","title":"FT500 Dyno Extension Harness","description":"\u003cdiv\u003e\u003c\/div\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\" id=\"tab1\"\u003eUsed on dynamometers to extend existing FT500 harness.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":28234155011,"sku":"2002003024","price":179.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/FT500_dyno_extension.png?v=1632757565"},{"product_id":"peak-hold-harness","title":"Peak \u0026 Hold Harness","description":"\u003cp\u003e\u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/collections\/peak-hold\" target=\"_blank\" title=\"Peak and Hold\" rel=\"noopener noreferrer\"\u003ePeak \u0026amp; Hold\u003c\/a\u003e harness.\u003cbr\u003eCompatible with all current versions\u003cbr\u003eNo of ways: 10\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLength: 2m (6.5 ft) \u003c\/span\u003e\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":28234217923,"sku":"2001000044","price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/Peak_Hold_unterminated.png?v=1632759172"},{"product_id":"peak-and-hold-jumper-harness","title":"Peak \u0026 Hold Jumper Harness","description":"\u003cdiv\u003e\u003c\/div\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\" id=\"tab1\"\u003ePeak and Hold Jumpers are required when using any complete FT harness with high impedance injectors. (1 per 4 injectors).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cdiv class=\"twelve columns offset-by-two center alpha\"\u003e\u003c\/div\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cdiv class=\"twelve columns offset-by-two center alpha\"\u003e\n\u003cdiv class=\"animate_up center\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":28234294915,"sku":"2001000071","price":6.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/peakandholdjumper.png?v=1623441911"},{"product_id":"sparkpro-1-harness","title":"SparkPRO-1 Harness","description":"\u003cp\u003e\u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/collections\/sparkpro\/products\/sparkpro-1\" target=\"_blank\" title=\"SparkPRO-1\" rel=\"noopener noreferrer\"\u003eSparkPRO-1\u003c\/a\u003e harness.\u003cbr\u003eNo of ways: 4\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLength: 2m (6.5ft)\u003c\/span\u003e\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":28234461891,"sku":"2001000048","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/SparkPRO-1_unterminated.png?v=1632759247"},{"product_id":"sparkpro-2-harness","title":"SparkPRO-2 Harness","description":"\u003cp\u003e\u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/collections\/sparkpro\/products\/sparkpro-2\" target=\"_blank\" title=\"SparkPRO-2\" rel=\"noopener noreferrer\"\u003eSparkPRO-2\u003c\/a\u003e harness.\u003cbr\u003eNo of ways: 6\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLength: 2m (6.5ft)\u003c\/span\u003e\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":28234537283,"sku":"2001000049","price":22.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/SparkPRO-2_unterminated.png?v=1632759245"},{"product_id":"sparkpro-3-harness","title":"SparkPRO-3 Harness","description":"\u003cp\u003e\u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/collections\/sparkpro\/products\/sparkpro-3\" target=\"_blank\" title=\"SparkPRO-3\" rel=\"noopener noreferrer\"\u003eSparkPRO-3\u003c\/a\u003e harness.\u003cbr\u003eNo of ways: 8\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLength: 2m (6.5ft)\u003c\/span\u003e\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":28234616259,"sku":"2001000050","price":28.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/SparkPRO-3_unterminated.png?v=1632759243"},{"product_id":"sparkpro-4-harness","title":"SparkPRO-4 Harness","description":"\u003cp\u003e\u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/collections\/sparkpro\/products\/sparkpro-4\" target=\"_blank\" title=\"SparkPRO-4\" rel=\"noopener noreferrer\"\u003eSparkPRO-4\u003c\/a\u003e harness.\u003cbr\u003eNo of ways: 10\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLength: 2m (6.5ft)\u003c\/span\u003e\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":28234709507,"sku":"2001000051","price":32.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/SparkPRO-4_unterminated.png?v=1632759240"},{"product_id":"sparkpro-5-harness","title":"SparkPRO-5 Harness","description":"\u003cp\u003e\u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/collections\/sparkpro\/products\/sparkpro-5\" target=\"_blank\" title=\"SparkPRO-5\" rel=\"noopener noreferrer\"\u003eSparkPRO-5\u003c\/a\u003e harness.\u003cbr\u003eNo of ways: 12\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLength: 2m (6.5ft)\u003c\/span\u003e\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":28234782595,"sku":"2001000052","price":32.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/SparkPRO-5_unterminated.png?v=1632759228"},{"product_id":"sparkpro-6-harness","title":"SparkPRO-6 Harness","description":"\u003cp\u003e\u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/collections\/sparkpro\/products\/sparkpro-6\" target=\"_blank\" title=\"SparkPRO-6\" rel=\"noopener noreferrer\"\u003eSparkPRO-6\u003c\/a\u003e harness.\u003cbr\u003eNo of ways: 14\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLength: 2m (6.5ft)\u003c\/span\u003e\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":28234885507,"sku":"2001000053","price":43.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/SparkPRO-6_unterminated.png?v=1632759226"},{"product_id":"sparkpro-8-harness","title":"SparkPRO-8 Harness","description":"\u003cp\u003e\u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/collections\/sparkpro\/products\/sparkpro-8\" target=\"_blank\" title=\"SparkPRO-8\" rel=\"noopener noreferrer\"\u003eSparkPRO-8\u003c\/a\u003e harness.\u003cbr\u003eNo of ways: 18\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLength: 2m (6.5ft)\u003c\/span\u003e\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":28234940035,"sku":"2001003164","price":43.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/SparkPRO-8_unterminated.png?v=1632759224"},{"product_id":"boostcontroller2-harness","title":"BoostController2 Harness","description":"\u003cp\u003e\u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/products\/boostcontroller2\" target=\"_blank\" title=\"BoostController2\" rel=\"noopener noreferrer\"\u003eBoostController2\u003c\/a\u003e harness.\u003cbr\u003eNo of ways: 24\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLength: 3m (9.8ft)\u003c\/span\u003e\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":28235017795,"sku":"2001002052","price":39.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/Boostcontroller2_unterminated.png?v=1632757472"},{"product_id":"gearcontroller-harness","title":"GearController Harness","description":"\u003cp\u003e\u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/products\/gearcontroller\" target=\"_blank\" title=\"GearController\" rel=\"noopener noreferrer\"\u003eGearController\u003c\/a\u003e harness.\u003cbr\u003eNo of ways: 24\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLength: 3m (9.8ft)\u003c\/span\u003e\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":28235156483,"sku":"2001003991","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/Gearcontroller_unterminated.png?v=1632759174"},{"product_id":"wb-o2-datalogger-harness","title":"WB-O2 Datalogger Harness","description":"\u003cp\u003e\u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/products\/wb-o2-datalogger\" target=\"_blank\" title=\"WB-O2 Datalogger\" rel=\"noopener noreferrer\"\u003eWB-O2 Datalogger\u003c\/a\u003e harness.\u003cbr\u003eFeed inputs, analog channel inputs and analog output\u003cbr\u003eNo of ways: 10\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLength: 2.5m (8.2ft)\u003c\/span\u003e\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":28235254083,"sku":"2001000056","price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/WBO2_Datalogger_unterminated.png?v=1632759221"},{"product_id":"wb-o2-datalogger-adapter-harness","title":"WB-O2 Datalogger Adapter Harness","description":"\u003cdiv\u003e\u003c\/div\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\" id=\"tab1\"\u003eWB-O2 Datalogger adapter Harness to \u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/products\/ft400-efi-system\" target=\"_blank\" title=\"FT400\" rel=\"noopener noreferrer\"\u003eFT400\u003c\/a\u003e\/\u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/products\/ft350-efi-system\" target=\"_blank\" title=\"FT350\" rel=\"noopener noreferrer\"\u003eFT350\u003c\/a\u003e\/FT250\/FT300\/\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cdiv class=\"twelve columns offset-by-two center alpha\"\u003e\u003c\/div\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003c\/h3\u003e\n\u003cdiv class=\"twelve columns offset-by-two center alpha\"\u003e\n\u003cdiv class=\"animate_up center\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":28235330563,"sku":"2002001359","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/wbo2dataloggeradapter.png?v=1623442031"},{"product_id":"alcohol-o2-dual-channel-harness","title":"Alcohol O2 - Dual Channel Harness","description":"\u003cp\u003e\u003ca href=\"\/products\/alcohol-o2-dual-channel\" target=\"_blank\" title=\"Alcohol O2 - Dual Channel\" rel=\"noopener noreferrer\"\u003eAlcohol O2 - Dual Channel\u003c\/a\u003e harness.\u003cbr\u003eHarness comes pre-wired for 2 O2 Sensors\u003c\/p\u003e\n\u003cp\u003eLength: 8ft\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":28235771971,"sku":"2001003289","price":189.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/Alcohol_O2_unterminated.png?v=1632757469"},{"product_id":"wb-o2-sensor-bosch-to-ntk-adapter-harness","title":"WB-O2 Sensor Bosch to NTK Adapter Harness","description":"\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003eThis adapter is used when running a LSU4.2 wiring harness with a NanoPRO to use a NTK lab grade sensor.\u003c\/li\u003e\n\u003cli id=\"tab1\" class=\"active\"\u003e\n\u003cp\u003eThis adapter is used when running our Alcohol O2 module with our PRO550 or PRO600 harness. It will convert the Bosch O2 connector to the NTK sensor that is used with our Alcohol O2.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"active\"\u003e\n\u003cp\u003eFemale Bosch O2 connector to Male NTK O2 sensor\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003e*One adapter required per sensor.\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cdiv class=\"twelve columns offset-by-two center alpha\"\u003e\n\u003cdiv class=\"animate_up center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":28236013443,"sku":"2002100035","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/files\/bosch_to_ntk.jpg?v=1738071422"},{"product_id":"can-tee-harness","title":"CAN Tee Harness","description":"\u003cli\u003eCompatible with \u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/products\/ft600-efi-system\" target=\"_blank\" title=\"FT600\" rel=\"noopener noreferrer\"\u003eFT600\u003c\/a\u003e, \u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/products\/ft550-efi-system\" target=\"_blank\" title=\"FT550\" rel=\"noopener noreferrer\"\u003eFT550\u003c\/a\u003e, \u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/products\/ft500-efi-system\" target=\"_blank\" title=\"FT500\" rel=\"noopener noreferrer\"\u003eFT500\u003c\/a\u003e, \u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/products\/ft500lite-efi-system\" target=\"_blank\" title=\"FT500LITE\" rel=\"noopener noreferrer\"\u003eFT500LITE\u003c\/a\u003e, \u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/products\/ft450-efi-system\" target=\"_blank\" title=\"FT450\" rel=\"noopener noreferrer\"\u003eFT450\u003c\/a\u003e, \u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/products\/ft400-efi-system\" target=\"_blank\" title=\"FT400\" rel=\"noopener noreferrer\"\u003eFT400\u003c\/a\u003e, \u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/products\/ft350-efi-system\" target=\"_blank\" title=\"FT350\" rel=\"noopener noreferrer\"\u003eFT350\u003c\/a\u003e, \u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/products\/boostcontroller2\" target=\"_blank\" title=\"BoostController2\" rel=\"noopener noreferrer\"\u003eBoostController2\u003c\/a\u003e and \u003ca href=\"https:\/\/fueltech-usa.myshopify.com\/products\/gearcontroller\" target=\"_blank\" title=\"GearController\" rel=\"noopener noreferrer\"\u003eGearController\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eTwo male and one female plugs\u003c\/li\u003e\n\u003cli\u003eLength: 1m (3.2ft)\u003c\/li\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":28236125187,"sku":"2001001030","price":24.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/CANTee.png?v=1623441919"},{"product_id":"wb-o2-nano-harness","title":"Nano \u0026 NanoPRO LSU4.2 Harness","description":"\u003cp\u003eCompatible with:\u003cbr\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.fueltech.net\/products\/wb-o2-nano\"\u003eNew WB-O2 Nano\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.fueltech.net\/products\/wb-o2-nano-v1\"\u003eWB-O2 Nano (V1)\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.fueltech.net\/products\/nanopro\"\u003eNanoPRO\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eFor use with the Bosch LSU4.2 O2 sensor.\u003c\/p\u003e\n\u003cp\u003eLength: \u003cbr\u003e2m (6.5ft) - Recommended size for most applications.\u003cbr\u003e1m (3ft)\u003cbr\u003e4.5m (15ft)\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"6.5ft","offer_id":29453952319553,"sku":"2001003625","price":69.0,"currency_code":"USD","in_stock":true},{"title":"3ft","offer_id":32632523843,"sku":"2001006086","price":59.0,"currency_code":"USD","in_stock":true},{"title":"15ft","offer_id":29453952352321,"sku":"2001003839","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/Nano_unterminated.png?v=1632759217"},{"product_id":"pro600-v8-complete-harness","title":"FT600 PRO V8 Complete Harness","description":"\u003cul class=\"tabs\"\u003e\n\u003cli\u003e\u003ca href=\"#tab1\" class=\"active\"\u003eDescription\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab3\"\u003eDownloads\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli id=\"tab1\" class=\"active\"\u003e\u003cspan\u003eThe FuelTech FT600 PRO V8 complete harness is the best link between your FT600 ECU and V8 engine. It comes pre-terminated to suit a V8 engine with all relays and fuses for a simple 3 wire battery hook up and ignition power. It has a 37-pin firewall connector to make installation an easy task and with the modular construction, adding a second set of injectors or individual coils is as easy as connecting add-on harnesses utilizing the built in output connectors. Each connector has its own label, and the connectors and harness insulation are heat, moisture and oil resistant.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli id=\"tab3\" class=\"active\"\u003e\n\u003ca rel=\"noopener\" title=\"PRO600 GEN III v8 Complete Harness Product Manual\" href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/PRO600_GEN-3_Manual.pdf\" target=\"_blank\"\u003e\u003cspan\u003e\u003cimg alt=\"\"\u003e FT600 PRO V8 complete harness - \u003c\/span\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"FT600 PRO V8 complete harness Product Manual\" href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/PRO600_GEN-3_Manual.pdf\" target=\"_blank\"\u003eManual\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"PRO600 GEN III v8 Complete Harness Product Manual\" href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/PRO600_GEN-3_Manual.pdf\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" title=\"FT600 PRO V8 complete harness - Connectors\" href=\"https:\/\/fueltech-usa.myshopify.com\/downloads\/PRO600-Connectors\" target=\"_blank\"\u003e\u003cspan\u003e\u003cimg alt=\"\"\u003e FT600 PRO V8 complete harness\u003c\/span\u003e - Connectors\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003ch2 style=\"text-align: center;\"\u003eFT600 PRO V8 Complete Harness Features\u003c\/h2\u003e\n\u003cdiv class=\"feature_divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cspan\u003eFT600 PRO V8 complete harness\u003c\/span\u003e is a harness designed to install a FuelTech FT600 on mostly any racing V8 application. It comes setup for 8 EV1 injectors and can support 16 EV1 injectors using an optional secondary adapter harness\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eIt has most of the engine sensors pre-wired: TPS, hall and VR crank trigger, hall and VR cam sync, fuel pressure, oil pressure, wastegate pressure, turbo back pressure, coolant and intake air temperature and more\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eIt can be used directly with a distributor type ignition or with additional auxiliary coil harnesses to have coil per cylinder ignition such as smart coils or the FuelTech FTSPARK CDI unit with an additional harness\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eThis harness is setup for two nano wide band o2 conditioners and two o2 sensors. You can also use an additional adapter for a dual channel Alcohol o2 with NTK o2 sensors (requires Bosch to NTK adapters)\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eThere is an INPUTS connector to custom wire up to 13 additional input channels for the engine or chassis datalogging (i.e. driveshaft RPM, transbrake button, suspension travel sensors, input shaft RPM, staging button and much more)\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eThere are 3 additional OUTPUTS connectors to wire custom outputs like wastegate boost control solenoids, transbrake solenoid, dump and lockup valves, gear shift, nitrous stages and more\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cbr\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003ch4 style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4 style=\"text-align: center;\"\u003eContents of Packaging\u003c\/h4\u003e\n\u003cdiv class=\"feature_divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003e1 \u003cspan\u003eFT600 PRO V8 complete harness\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e1 Peak \u0026amp; Hold PRO Jumper\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e1 8-Way Connector Kit\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e1 10-Way Connector Kit\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e1 12-Way Connector Kit\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e1 16-Way Connector Kit\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e1 Operation and installation guide\u003c\/li\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"youtube-container\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/dDoYFmCV7LQ?rel=0\u0026amp;showinfo=0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e","brand":"FuelTech USA","offers":[{"title":"Chevy \/ Chrysler","offer_id":29152515588161,"sku":"3026109080","price":1699.0,"currency_code":"USD","in_stock":true},{"title":"Ford","offer_id":32180524941377,"sku":"3026110977","price":1699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/PRO600.png?v=1624992109"},{"product_id":"ft600-unterminated-harness","title":"FT600 \/ FT700 A \u0026 B Unterminated Harness","description":"\u003cul class=\"tabs\"\u003e\n\u003cli\u003e\u003ca class=\"active\" href=\"#tab1\"\u003eDescription\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\" id=\"tab1\"\u003eUnterminated Harness to install FT600 or FT700 engine management system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cdiv class=\"twelve columns offset-by-two center alpha\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3 style=\"text-align: center;\"\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003eFT600\/FT700 unterminated harness is used when wiring everything from scratch. This harness consists of FT600\/FT700 – A and FT600\/FT700 – B, each wire has identification printed onto the wire.\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"10ft","offer_id":38413329923,"sku":"2001004001","price":329.0,"currency_code":"USD","in_stock":true},{"title":"20ft","offer_id":31613620289601,"sku":"2001004003","price":419.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/FT600_unterminated.png?v=1632757615"},{"product_id":"ft500-to-ft600-adapter-harness","title":"FT500 to FT600 Adapter Harness","description":"\u003c!-- split --\u003e\n\u003cdiv class=\"twelve columns offset-by-two center alpha\"\u003e\u003c\/div\u003e\n\u003ch3 style=\"text-align: center;\"\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003eFT500 to FT600 plug and play adapter harness is the fastest way of using a FT600 on an existing FT500 installation.\u003cbr\u003eThe adapter is 16 inches long and has 2 FT500 connectors (24 and 16 ways), 2 FT600 connectors (2x 34ways), 2 CAN connectors and 1 connector for strain gauge shifter (4 ways).\u003c\/p\u003e\n\u003cp\u003eOptional (20) FT600 terminals allow you wire additional inputs\/outputs that are available on the FT600 compared to the FT500.\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch3 style=\"text-align: center;\"\u003eTechnical Description\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 FT500 main connector - 24 ways\u003c\/li\u003e\n\u003cli\u003e1 FT500 auxiliary connector - 16 ways\u003c\/li\u003e\n\u003cli\u003e1 FT600 A SUPERSEAL connector - 34 ways\u003c\/li\u003e\n\u003cli\u003e1 FT600 B SUPERSEAL connector - 34 ways\u003c\/li\u003e\n\u003cli\u003e1 CAN-A connector - 4 ways\u003c\/li\u003e\n\u003cli\u003e1 CAN-B connector - 2 ways\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cdiv class=\"twelve columns offset-by-two center alpha\"\u003e\n\u003cdiv class=\"animate_up center\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"FuelTech USA","offers":[{"title":"w\/ (20) additional FT600 terminals","offer_id":31613620256833,"sku":"2001004005 \/ 20x 5011100080","price":289.0,"currency_code":"USD","in_stock":true},{"title":"w\/o additional FT600 terminals","offer_id":44597508867,"sku":"2001004005","price":269.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/FT500toFT600adapter.png?v=1623441830"},{"product_id":"wb-o2-nano-to-alcohol-o2-adapter-harness","title":"WB-O2 Nano to Alcohol O2 Adapter Harness","description":"\u003cdiv\u003e\u003c\/div\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\" id=\"tab1\"\u003eThis adapter is required when using our Alcohol O2 module with our PRO500 or PRO600 harness. \u003cbr\u003eIt will adapt the dual Nano connectors to a single dual channel Alcohol O2 module.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"twelve columns offset-by-two center alpha\"\u003e\n\u003cdiv class=\"animate_up center\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":40470117379,"sku":"2001004348","price":189.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/wbo2nanotoalcoholo2.png?v=1623441874"},{"product_id":"pro550-600-v8-smart-coil-harness","title":"FT550\/FT600 PRO V8 Smart Coil Harness","description":"\u003cp\u003eThe FuelTech FT550\/FT600 PRO V8 Smart Coil Harness is a true plug and play expansion to complement both the PRO550 and PRO600 V8 harness. With this expansion harness the user can make the change to multi smart coils with ease! The harness is fitted with a 16 way CPC firewall connection making adding the smart coils a simple installation! The harness includes all terminations to suit the smart coils, FuelTech CAN connection and output controls. The FuelTech PRO550\/600 Smart Coil harness has a label for each connector and the insulation is heat, moisture and oil resistant.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli id=\"tab1\" class=\"active\"\u003e\n\u003cul\u003e\n\u003cli\u003eFor use with our Smart Ignition Coils (w\/ built-in igniter)\u003c\/li\u003e\n\u003cli\u003ePlug n’ Play design for use with the \u003ca title=\"PRO600 Harness\" href=\"https:\/\/fueltech-usa.myshopify.com\/collections\/complete-harnesses\/products\/pro600-v8-complete-harness\" target=\"_blank\"\u003ePRO600 Harness\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eUses Outputs B (Gray wires) on PRO600 Harness\u003c\/li\u003e\n\u003cli\u003eIncludes: Fuse, Relay, Power and ground ring terminals (battery) and 10-way Connector with wires for connection with the ECU and CPC connector for the firewall.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003ePlease contact us with any questions to confirm compatibility with your setup.\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cdiv class=\"twelve columns offset-by-two center alpha\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cdiv class=\"twelve columns offset-by-two center alpha\"\u003e\n\u003cdiv class=\"animate_up center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"FuelTech USA","offers":[{"title":"Chevy \/ Chrysler","offer_id":32147916816449,"sku":"2002108803","price":549.0,"currency_code":"USD","in_stock":true},{"title":"Ford","offer_id":32147916849217,"sku":"2002110980","price":549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/SmartCoil.png?v=1625840611"},{"product_id":"pro600-v8-secondary-injector-harness","title":"FT600 PRO V8 Secondary Injector Harness","description":"The FuelTech PRO600 Secondary Injector harness is designed as a true plug and play expansion to complement the PRO600 V8 harness. With this expansion harness the user can expand to a total of 16 fully sequential injectors with simple pre-terminated connections. The harness is fitted with a 24 position CPC firewall connection making adding a second set of injectors a breeze! The harness includes a single 30amp relay and fuse protection, two connections for peak and hold driver’s and is set up to suit EV1 style injectors.\nThe PRO600 Secondary Injector harness has a label for each connector and the insulation is heat, moisture and oil resistant.\n\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\" id=\"tab1\"\u003e\n\u003cul\u003e\n\u003cli\u003eFor use with 16 injector applications\u003c\/li\u003e\n\u003cli\u003eEV1 Injector connector\u003c\/li\u003e\n\u003cli\u003ePlug n’ Play design compatible with PRO600 Harness\u003c\/li\u003e\n\u003cli\u003eUses PRO600 Outputs Connector A (Blue Wires)\u003c\/li\u003e\n\u003cli\u003eIncludes: 8 injector connectors, Fuse, Relay, Auxiliary power connector (power from battery), 12-way Connector for connection with ECU Peak and Hold Pro connector and CPC Connector for firewall\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003ePlease contact us with any questions to confirm compatibility with your setup.\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"active\" id=\"tab1\"\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":42595536899,"sku":"2002109220","price":549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/files\/pro600secondaryv8harness2.png?v=1689190854"},{"product_id":"ftspark-4-harness","title":"FTSPARK-4 Harness","description":"\u003cp\u003eThe \u003cstrong\u003eFuelTech FTSPARK-4 Wiring Harness\u003c\/strong\u003e is your ultimate solution for connecting the \u003cstrong\u003eFTSPARK-4 CDI (Capacitive Discharge Ignition) Module\u003c\/strong\u003e to the ECU, vehicle power, wiring, and ignition coils, enabling seamless communication and high-performance ignition control. This wiring harness ensures reliable and efficient signal transmission, essential for optimal ignition timing and vehicle performance.\u003c\/p\u003e\n\u003cp\u003eBuilt with high-quality materials for durability, the FTSPARK-4 Wiring Harness is tailored for demanding racing and high-performance applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Connection:\u003c\/strong\u003e Integrates the FTSPARK-4 CDI Module with the ECU, power, vehicle wiring, and ignition coils for superior engine management. Additional connectors required. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized for FuelTech CDI Racing Coils:\u003c\/strong\u003e Ensure peak performance with FuelTech’s racing ignition coils.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Design:\u003c\/strong\u003e Crafted for endurance, capable of withstanding the rigors of high-performance and racing environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRelated Products:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca title=\"FTSPARK-4 CDI Ignition Module\" href=\"https:\/\/www.fueltech.net\/collections\/ftspark\/products\/ftspark-4-750mj\"\u003eFTSPARK-4 Ignition Module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"FuelTech CDI Racing Ignition Coil product page\" href=\"https:\/\/www.fueltech.net\/collections\/coils\/products\/cdi-racing-ignition-coil\"\u003eCDI Racing Ignition Coil\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"CDI Racing Ignition Coil Bracket Kit product page\" href=\"https:\/\/www.fueltech.net\/collections\/ignition-mounts\/products\/cdi-racing-ignition-coil-bracket-kit\"\u003eCDI Racing Ignition Coil Bracket Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"CDI Racing Ignition Coil Plug Kit product page\" href=\"https:\/\/www.fueltech.net\/collections\/ignition-wiring\/products\/cdi-racing-ignition-coil-plug-kit\"\u003eCDI Racing Ignition Coil Plug Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more information, view the wiring harness section in the \u003ca title=\"FTSPARK Product Manual\" href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/FTSPARK.pdf\"\u003eFTSPARK Product Manual\u003c\/a\u003e. \u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":44745195587,"sku":"5015006520","price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/files\/FuelTech-FTSPARK-4-CDI-Ignition-Module-Wiring-Harness.jpg?v=1731616906"},{"product_id":"ftspark-6-harness","title":"FTSPARK-6 Harness","description":"\u003cp\u003eThe \u003cstrong\u003eFuelTech FTSPARK-6 Wiring Harness\u003c\/strong\u003e is engineered to deliver a seamless connection between the \u003cstrong\u003eFTSPARK-6 CDI (Capacitive Discharge Ignition) Module\u003c\/strong\u003e and your ECU, vehicle wiring, and ignition coils, providing robust and reliable signal transmission for precision ignition control. \u003c\/p\u003e\n\u003cp\u003eConstructed with high-grade materials, the FTSPARK-6 Wiring Harness is built to withstand the demanding conditions of racing environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Integration:\u003c\/strong\u003e Links the FTSPARK-6 CDI Ignition Module to the ECU, power source, vehicle wiring, and ignition coils for precise engine management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Compatibility:\u003c\/strong\u003e Built to perform in sync with FuelTech’s CDI Racing Ignition Coils for maximum ignition efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable, Racing-Grade Design:\u003c\/strong\u003e Crafted to endure the stress of high-performance racing, ensuring longevity and reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRelated Products:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca title=\"FTSPARK-6 CDI Ignition Module\" href=\"https:\/\/www.fueltech.net\/collections\/ftspark\/products\/ftspark-6-750mj\"\u003eFTSPARK-6 Ignition Module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"FuelTech CDI Racing Ignition Coil product page\" href=\"https:\/\/www.fueltech.net\/collections\/coils\/products\/cdi-racing-ignition-coil\"\u003eCDI Racing Ignition Coil\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"CDI Racing Ignition Coil Bracket Kit product page\" href=\"https:\/\/www.fueltech.net\/collections\/ignition-mounts\/products\/cdi-racing-ignition-coil-bracket-kit\"\u003eCDI Racing Ignition Coil Bracket Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"CDI Racing Ignition Coil Plug Kit product page\" href=\"https:\/\/www.fueltech.net\/collections\/ignition-wiring\/products\/cdi-racing-ignition-coil-plug-kit\"\u003eCDI Racing Ignition Coil Plug Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more information, view the wiring harness section in the \u003ca href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/FTSPARK.pdf\" title=\"FTSPARK Product Manual\"\u003eFTSPARK Product Manual\u003c\/a\u003e. \u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":44745203011,"sku":"5015006521","price":169.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/files\/FuelTech-FTSPARK-6-CDI-Ignition-Module-Wiring-Harness.jpg?v=1731618162"},{"product_id":"ftspark-8-harness","title":"FTSPARK-8 Harness","description":"\u003cp\u003eThe \u003cstrong\u003eFuelTech FTSPARK-8 Wiring Harness\u003c\/strong\u003e is specifically crafted to provide a high-quality connection between the \u003ca href=\"https:\/\/www.fueltech.net\/collections\/ftspark\/products\/ftspark-8-750mj\" title=\"FuelTech FTSPARK-8 Wiring Harness for Ignition Module\"\u003e\u003cstrong\u003eFTSPARK-8 CDI (Capacitive Discharge Ignition) Module\u003c\/strong\u003e\u003c\/a\u003e and your ECU, vehicle power, and ignition coils, ensuring robust and efficient signal transmission. Designed for demanding high-performance applications.\u003c\/p\u003e\n\u003cp\u003eConstructed with durable, race-proven materials, the FTSPARK-8 Wiring Harness is engineered to withstand extreme conditions on and off the track. By providing seamless connectivity to the FTSPARK-8 CDI, it supports advanced setups that require high-output, reliable CDI performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Integration:\u003c\/strong\u003e Connects the FTSPARK-8 CDI Module directly to the ECU, vehicle, and ignition coils for precise engine management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for FuelTech CDI Coils:\u003c\/strong\u003e Engineered for maximum compatibility with FuelTech’s high-performance \u003ca href=\"https:\/\/www.fueltech.net\/collections\/coils\/products\/cdi-racing-ignition-coil\" title=\"FuelTech CDI Racing Ignition Coils\"\u003eCDI Racing Ignition Coils\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Quality, Racing-Ready Build:\u003c\/strong\u003e Designed to endure the intense demands of professional racing, ensuring reliable performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRelated Products:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca title=\"FTSPARK-8 CDI Ignition Module\" href=\"https:\/\/www.fueltech.net\/collections\/ftspark\/products\/ftspark-8-750mj\"\u003eFTSPARK-8 Ignition Module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.fueltech.net\/collections\/coils\/products\/cdi-racing-ignition-coil\" title=\"FuelTech CDI Racing Ignition Coil product page\"\u003eCDI Racing Ignition Coil\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.fueltech.net\/collections\/ignition-mounts\/products\/cdi-racing-ignition-coil-bracket-kit\" title=\"CDI Racing Ignition Coil Bracket Kit product page\"\u003eCDI Racing Ignition Coil Bracket Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.fueltech.net\/collections\/ignition-wiring\/products\/cdi-racing-ignition-coil-plug-kit\" title=\"CDI Racing Ignition Coil Plug Kit product page\"\u003eCDI Racing Ignition Coil Plug Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more information, view the wiring harness section in the \u003ca title=\"FTSPARK Product Manual\" href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/FTSPARK.pdf\"\u003eFTSPARK Product Manual\u003c\/a\u003e. \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":44745207875,"sku":"5015006522","price":209.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/files\/FuelTech-FTSPARK-8-CDI-Ignition-Module-Wiring-Harness.jpg?v=1731618509"},{"product_id":"pro550-600-ftspark-8-harness","title":"FT550\/FT600 FTSPARK-8 PRO Harness","description":"The FuelTech PRO550\/600 FTSpark-8 harness is a true plug and play expansion to complement both the PRO550 and PRO600 V8 harness. With this expansion harness the user can make the change to a high powered multi coil setup with ease! The harness is fitted with a 16 way CPC firewall connection making adding the coils and FTSpark-8 a simple installation! The harness includes all terminations to suit the FuelTech CDI racing coil’s, FuelTech CAN connection and output controls.\nThe FuelTech PRO550\/600 FTSpark-8 harness has a label for each connector and the insulation is heat, moisture and oil resistant.\n\n\u003cul\u003e\n\u003cli\u003eFor use with our FTSPARK-8 CDI module and FuelTech CDI Racing Coils.\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFTSPARK is a high power CDI ignition module compatible with ANY ECU on the market.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecifically designed to plug n' play with our PRO600 harness.\u003c\/strong\u003e\u003cbr\u003e\u003cem\u003eIf you are intending on using this harness with another ECU manufacturer, you will need to modify it and add 7 additional outputs wires. \u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003eThis harness is built using a serial bus connection (1 wire) which only works with FuelTech ECUs - FT450 and above.\u003c\/li\u003e\n\u003cli\u003eUses Outputs B (Gray wires) on PRO600 Harness.\u003c\/li\u003e\n\u003cli\u003eIncludes: CAN connector, power and ground ring terminals (battery) and 10-way Connector with wires for connection with the ECU and CPC connector for the firewall. \u003c\/li\u003e\n\u003c\/ul\u003e\n*Please contact us with any questions to confirm compatibility with your setup.","brand":"FuelTech USA","offers":[{"title":"Chevy \/ Chrysler","offer_id":32255781961793,"sku":"2002010982","price":599.0,"currency_code":"USD","in_stock":true},{"title":"Ford","offer_id":32255781994561,"sku":"2002110981","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/PRO550_600FTSPARK-8.png?v=1623440773"},{"product_id":"ft350-to-ft450-adapter-harness-w-nano","title":"FT350 to FT450 Adapter Harness w\/ Nano","description":"\u003cul class=\"tabs\"\u003e\n\u003cli\u003e\u003ca class=\"active\" href=\"#tab1\"\u003eDescription\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab3\"\u003eDownloads\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\" id=\"tab1\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eFuelTech FT350 to FT450 Adapter Harness w\/ Nano\u003c\/strong\u003e is designed for racers and tuners looking to upgrade from the \u003cstrong\u003eFT350 with WB-O2 Nano\u003c\/strong\u003e to the more advanced \u003cstrong\u003eFT450 ECU with WB-O2 Nano\u003c\/strong\u003e without the hassle of rewiring. This adapter harness ensures a smooth, plug-and-play transition, allowing you to unlock the enhanced features of the FT450, including integrated data logging, boost control, and more advanced tuning options.\u003c\/p\u003e\n\u003cp\u003eConstructed with high-quality materials and precision engineering, the \u003cstrong\u003eFT350 to FT450 Adapter Harness w\/ Nano\u003c\/strong\u003e provides reliable connectivity and optimal signal integrity, ensuring you can maximize your car’s performance with minimal installation time.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-and-play installation\u003c\/strong\u003e, eliminating the need for extensive rewiring.\u003c\/li\u003e\n\u003cli\u003eAllows for a seamless upgrade from the \u003cstrong\u003eFuelTech FT350\u003c\/strong\u003e to \u003cstrong\u003eFT450 ECU, \u003c\/strong\u003ewith the ability to easily transfer your \u003cstrong\u003eWB-O2 Nano\u003c\/strong\u003e Wideband O2 Sensor Controller.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-quality materials\u003c\/strong\u003e ensure durability and reliable performance in extreme conditions.\u003c\/li\u003e\n\u003cli\u003eSupports enhanced features like \u003cstrong\u003edata logging\u003c\/strong\u003e, \u003cstrong\u003eboost control\u003c\/strong\u003e, and advanced tuning capabilities with the FT450.\u003c\/li\u003e\n\u003cli\u003eCompatible with a wide range of racing applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for racers looking to upgrade their engine management system with minimal downtime.\u003c\/li\u003e\n\u003cli\u003eCompatible with vehicles currently using the \u003cstrong\u003eFuelTech FT350 ECU with WB-O2 Nano\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s Included:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 \u003cstrong\u003eFuelTech FT350 to FT450 Adapter Harness w\/Nano\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInstallation guide for easy setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1-year worldwide warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli id=\"tab3\"\u003e\n\u003cspan\u003e\u003ca href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/FT350_to_FT450_Adapter_harness_w_Nano.pdf\" title=\"FT350 to FT450 Adapter Harness w\/Nano Manual\" target=\"_blank\"\u003e\u003cimg alt=\"\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/FT350_to_FT450_Adapter_harness_w_Nano.pdf\" title=\"FT350 to FT450 Adapter Harness w\/Nano Manual\"\u003e \u003c\/a\u003e\u003c\/span\u003e\u003ca title=\"FT350 to FT450 Adapter Harness w\/Nano Product and Installation Manual\" href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/FT350_to_FT450_Adapter_harness_w_Nano.pdf\"\u003eFT350 to FT450 Adapter Harness w\/Nano Manual\u003c\/a\u003e\u003ca href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/FT350_to_FT450_Adapter_harness_w_Nano.pdf\" title=\"FT350 to FT450 Adapter Harness w\/Nano Manual\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":13816717869121,"sku":"2002005767","price":129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/FuelTech-FT350-to-FT450-ECU-Adapter-with-nano.png?v=1727201981"},{"product_id":"ft500-to-ft550-adapter-harness","title":"FT500 to FT550 Adapter Harness","description":"\u003cul class=\"tabs\"\u003e\n\u003cli\u003e\u003ca class=\"active\" href=\"#tab1\"\u003eDescription\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab3\"\u003eDownloads\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\" id=\"tab1\"\u003e\u003cspan\u003eFT500 to FT550 Adapter Harness\u003c\/span\u003e\u003c\/li\u003e\n\u003cli id=\"tab3\"\u003e\n\u003cspan\u003e\u003ca href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/FT500_to_FT550_Adapter_harness_manual.pdf\" title=\"FT500 to FT550 Adapter Harness Manual\" target=\"_blank\"\u003e\u003cimg alt=\"\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/FT500_to_FT550_Adapter_harness_manual.pdf\" title=\"FT500 to FT550 Adapter Harness Manual\"\u003e \u003c\/a\u003e\u003c\/span\u003e\u003ca href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/FT500_to_FT550_Adapter_harness_manual.pdf\" title=\"FT500 to FT550 Adapter Harness Manual\"\u003eFT500 to FT550 Adapter Harness Manual\u003c\/a\u003e\u003ca href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/FT500_to_FT550_Adapter_harness_manual.pdf\" title=\"FT500 to FT550 Adapter Harness Manual\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cdiv class=\"twelve columns offset-by-two center alpha\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eThe \u003cstrong\u003eFuelTech FT500 to FT550 Adapter Harness\u003c\/strong\u003e offers a quick, plug-and-play solution for upgrading from the \u003cstrong\u003eFT500 ECU\u003c\/strong\u003e to the more advanced \u003cstrong\u003eFT550 engine management system\u003c\/strong\u003e. Designed to eliminate the need for complex rewiring, this adapter harness allows for a seamless transition, so you can immediately take advantage of the FT550’s enhanced features, such as \u003cstrong\u003eintegrated data logging\u003c\/strong\u003e, \u003cstrong\u003eadvanced boost control\u003c\/strong\u003e, and superior tuning options.\u003c\/p\u003e\n\u003cp\u003eBuilt with high-quality materials to withstand the rigors of high-performance racing, the \u003cstrong\u003eFT500 to FT550 Adapter Harness\u003c\/strong\u003e ensures optimal signal transmission and reliability, helping you unlock the full potential of your vehicle's engine management system with ease.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePlug-and-Play Installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEasy and quick installation with no need for rewiring, enabling a smooth upgrade from the \u003cstrong\u003eFT500 ECU\u003c\/strong\u003e to the \u003cstrong\u003eFT550 ECU\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUnlock FT550 Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProvides immediate access to advanced features, including \u003cstrong\u003ereal-time data logging\u003c\/strong\u003e, \u003cstrong\u003eboost control\u003c\/strong\u003e, and expanded tuning capabilities.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDurable and Reliable\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufactured with top-quality materials for long-lasting performance in demanding racing environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximized Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned to maintain optimal signal integrity, ensuring a smooth transition and improved engine management with the FT550.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePerfect for racers and tuners looking to upgrade from the \u003cstrong\u003eFuelTech FT500 ECU\u003c\/strong\u003e to the \u003cstrong\u003eFT550 ECU\u003c\/strong\u003e with minimal downtime and maximum performance benefits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 \u003cstrong\u003eFT500 to FT550 Adapter Harness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eEasy-to-follow installation guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-year worldwide warranty\u003c\/strong\u003e for worry-free performance.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FuelTech USA","offers":[{"title":"w\/ (10) additional FT550 terminals","offer_id":31613618815041,"sku":"2002005636 \/ 10x 5011100080","price":199.0,"currency_code":"USD","in_stock":true},{"title":"w\/o additional FT550 terminals","offer_id":29208260214849,"sku":"2002005636","price":189.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/FuelTech-FT500-to-FT550-adapter-wiring-harness.png?v=1727204912"},{"product_id":"ft400-to-ft550-adapter-harness","title":"FT400 to FT550 Adapter Harness","description":"\u003cul class=\"tabs\"\u003e\n\u003cli\u003e\u003ca class=\"active\" href=\"#tab1\"\u003eDescription\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab3\"\u003eDownloads\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\" id=\"tab1\"\u003e\u003cspan\u003eFT400 to FT550 Adapter Harness\u003c\/span\u003e\u003c\/li\u003e\n\u003cli id=\"tab3\"\u003e\n\u003cspan\u003e\u003ca href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/FT400_to_FT550_Adapter_harness_manual.pdf\" title=\"FT400 to FT550 Adapter Harness Manual\" target=\"_blank\"\u003e\u003cimg alt=\"\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/FT400_to_FT550_Adapter_harness_manual.pdf\" title=\"FT400 to FT550 Adapter Harness Manual\"\u003e \u003c\/a\u003e\u003c\/span\u003e\u003ca href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/FT400_to_FT550_Adapter_harness_manual.pdf\" title=\"FT400 to FT550 Adapter Harness Manual\"\u003eFT400 to FT550 Adapter Harness Manual\u003c\/a\u003e\u003ca href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/FT400_to_FT550_Adapter_harness_manual.pdf\" title=\"FT400 to FT550 Adapter Harness Manual\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eFuelTech FT400 to FT550 Adapter Harness\u003c\/strong\u003e is the perfect solution for racers and tuners upgrading from the \u003cstrong\u003eFT400\u003c\/strong\u003e to the more advanced \u003cstrong\u003eFT550 ECU\u003c\/strong\u003e. Designed for seamless installation, this plug-and-play adapter harness allows you to unlock the full potential of the FT550 without the need for complex rewiring or extensive modifications.\u003c\/p\u003e\n\u003cp\u003eWith its durable construction and precision-engineered design, the adapter harness ensures optimal signal transmission and reliable performance, making it easier than ever to take advantage of the FT550’s advanced features, including integrated data logging, boost control, and superior tuning capabilities.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-and-Play Installation\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eEffortlessly upgrade from the \u003cstrong\u003eFT400 ECU\u003c\/strong\u003e to the \u003cstrong\u003eFT550 ECU\u003c\/strong\u003e with no need for rewiring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnlock Advanced Features\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eGain access to the FT550’s enhanced functionalities, such as \u003cstrong\u003edata logging\u003c\/strong\u003e, \u003cstrong\u003eboost control\u003c\/strong\u003e, and expanded tuning options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Quality Construction\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt to withstand the demands of high-performance racing environments, ensuring reliable signal integrity and long-lasting durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick Setup\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for easy integration, minimizing downtime and allowing you to get back on the track faster.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for racers looking to transition from the \u003cstrong\u003eFT400\u003c\/strong\u003e to the \u003cstrong\u003eFT550 ECU\u003c\/strong\u003e with minimal effort and maximum performance benefits.\u003c\/li\u003e\n\u003cli\u003eCompatible with a wide range of racing setups and engine types.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 \u003cstrong\u003eFuelTech FT400 to FT550 Adapter Harness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInstallation guide for hassle-free setup\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":13816814403649,"sku":"2002005635","price":189.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/FuelTech-FT400-to-FT550-ECU-adapter.png?v=1727204409"},{"product_id":"ft350-to-ft450-adapter-harness","title":"FT350 to FT450 Adapter Harness","description":"\u003cul class=\"tabs\"\u003e\n\u003cli\u003e\u003ca class=\"active\" href=\"#tab1\"\u003eDescription\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab3\"\u003eDownloads\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\" id=\"tab1\"\u003e\u003cspan\u003eFT350 to FT450 adapter harness\u003c\/span\u003e\u003c\/li\u003e\n\u003cli id=\"tab3\"\u003e\n\u003cspan\u003e\u003ca href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/FT350_to_FT450_Adapter_Harness_Manual.pdf\" title=\"FT350 to FT450 Adapter Harness Manual\" target=\"_blank\"\u003e\u003cimg alt=\"\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/FT350_to_FT450_Adapter_Harness_Manual.pdf\" title=\"FT350 to FT450 Adapter Harness Manual\"\u003e Access the \u003c\/a\u003e\u003c\/span\u003e\u003ca href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/FT350_to_FT450_Adapter_Harness_Manual.pdf\" title=\"FT350 to FT450 Adapter Harness Manual\"\u003eFT350 to FT450 Adapter Harness Product Manual\u003c\/a\u003e\u003ca href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/FT350_to_FT450_Adapter_Harness_Manual.pdf\" title=\"FT350 to FT450 Adapter Harness Manual\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eFuelTech FT350 to FT450 Adapter Harness\u003c\/strong\u003e is designed for racers and tuners looking to upgrade from the \u003cstrong\u003eFT350\u003c\/strong\u003e to the more advanced \u003cstrong\u003eFT450 ECU\u003c\/strong\u003e without the hassle of rewiring. This adapter harness ensures a smooth, plug-and-play transition, allowing you to unlock the enhanced features of the FT450, including integrated data logging, boost control, and more advanced tuning options.\u003c\/p\u003e\n\u003cp\u003eConstructed with high-quality materials and precision engineering, the \u003cstrong\u003eFT350 to FT450 Adapter Harness\u003c\/strong\u003e provides reliable connectivity and optimal signal integrity, ensuring you can maximize your car’s performance with minimal installation time.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-and-play installation\u003c\/strong\u003e, eliminating the need for extensive rewiring.\u003c\/li\u003e\n\u003cli\u003eAllows for a seamless upgrade from the \u003cstrong\u003eFuelTech FT350\u003c\/strong\u003e to \u003cstrong\u003eFT450 ECU\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-quality materials\u003c\/strong\u003e ensure durability and reliable performance in extreme conditions.\u003c\/li\u003e\n\u003cli\u003eSupports enhanced features like \u003cstrong\u003edata logging\u003c\/strong\u003e, \u003cstrong\u003eboost control\u003c\/strong\u003e, and advanced tuning capabilities with the FT450.\u003c\/li\u003e\n\u003cli\u003eCompatible with a wide range of racing applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for racers looking to upgrade their engine management system with minimal downtime.\u003c\/li\u003e\n\u003cli\u003eCompatible with vehicles currently using the \u003cstrong\u003eFuelTech FT350 ECU\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s Included:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 \u003cstrong\u003eFuelTech FT350 to FT450 Adapter Harness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eInstallation guide for easy setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1-year worldwide warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConnectors:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFT Main Connector Female (Molex MicroFit 24 way)\u003c\/li\u003e\n\u003cli\u003eFT450 Superseal Connector (AMP\/Tyco 26 way)\u003c\/li\u003e\n\u003cli\u003eFT CAN A Connector (Molex MicroFit 4 way)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":13816845402177,"sku":"2002005634","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/FuelTech-FT350-to-FT450-ECU-adapter-harness.png?v=1727200699"},{"product_id":"ft450-550-a-unterminated-harness","title":"FT450\/550 A Unterminated Harness","description":"\u003cp\u003eUnterminated harness for FT450\/550 A connector.\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"10ft","offer_id":13816895373377,"sku":"2001005569","price":139.0,"currency_code":"USD","in_stock":true},{"title":"20ft","offer_id":14089072312385,"sku":"2001005570","price":189.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/FT450_550A.png?v=1632757562"},{"product_id":"ft550-unterminated-harness","title":"FT550 Unterminated Harness","description":"\u003cp\u003eUnterminated harness for FT550:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA \u0026amp; B Harnesses - Both of these harnesses are required.\u003c\/li\u003e\n\u003cli\u003eB Harness - Ordered by itself only if upgrading from FT450.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FuelTech USA","offers":[{"title":"10ft - A \u0026 B Harnesses","offer_id":13816912838721,"sku":"2001005569 \/ 2001005571","price":278.0,"currency_code":"USD","in_stock":true},{"title":"20ft - A \u0026 B Harnesses","offer_id":13847388487745,"sku":"2001005570 \/ 2001005572","price":378.0,"currency_code":"USD","in_stock":true},{"title":"10ft - B Harness","offer_id":15433815720001,"sku":"2001005571","price":139.0,"currency_code":"USD","in_stock":true},{"title":"20ft - B Harness","offer_id":15433816014913,"sku":"2001005572","price":189.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/FT550_B.png?v=1632757570"},{"product_id":"pro550-v8-complete-harness","title":"FT550 PRO V8 Complete Harness","description":"\u003cul class=\"tabs\"\u003e\n\u003cli\u003e\u003ca href=\"#tab1\" class=\"active\"\u003eDescription\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab3\"\u003eDownloads\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli id=\"tab1\" class=\"active\"\u003eThe FuelTech FT550 PRO V8 Complete Harness is the best link between your FT550 or FT550LITE ECU and V8 engine. It comes pre-terminated to suit a V8 engine with all relays and fuses for a simple 3 wire battery hook up and ignition power. It has a 37 pin firewall connector to make installation an easy task and with the modular construction, adding individual coils is as easy as connecting add-on harnesses utilising the built in output connectors. Each connector has its own label and the connectors and harness insulation is heat, moisture and oil resistant.\u003c\/li\u003e\n\u003cli id=\"tab3\"\u003e\n\u003ca title=\"PRO550 V8 Complete Harness Manual\" href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/PRO_550_V8_Harness.pdf\" target=\"_blank\"\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/files\/Download_Icons-01_46a273cc-34d8-445f-a359-74bf61fa7a1c_large.jpg?v=1517420591\"\u003e \u003c\/span\u003ePRO550 V8 Complete Harness Manual\u003cbr\u003e\u003c\/a\u003e\u003ca title=\"PRO550 Connectors\" href=\"https:\/\/fueltech-usa.myshopify.com\/downloads\/PRO550-Connectors\" target=\"_blank\"\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/files\/Download_Icons-01_46a273cc-34d8-445f-a359-74bf61fa7a1c_large.jpg?v=1517420591\"\u003e \u003c\/span\u003ePRO550 Connectors\u003c\/a\u003e\u003ca title=\"PRO600 v8 Complete Harness\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/files\/PRO600_manual_print-0.pdf?9180801489901513132\" target=\"_blank\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003ch2 style=\"text-align: center;\"\u003eFT550 PRO V8 Complete Harness Features\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"list-style-type: none;\"\u003e\n\u003cul\u003e\n\u003cli style=\"list-style-type: none;\"\u003e\n\u003cul\u003e\n\u003cli\u003eFT550 PRO V8 Complete Harness is a harness designed to install a FuelTech FT550 on mostly any racing V8 application. It comes setup for 8 EV1 injectors.\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIt comes pre-terminated to suit a V8 engine with all relays and fuses for a simple 3 wire battery hook up and ignition power. It has a 37 pin firewall connector to make installation an easy task and with the modular construction, adding individual coils is as easy as connecting add-on harnesses utilising the built in output connectors. Each connector has its own label and the connectors and harness insulation is heat, moisture and oil resistant.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eIt has most of the engine sensors pre-wired: TPS, hall and VR crank trigger, hall and VR cam sync, fuel pressure, oil pressure, wastegate pressure, turbo back pressure, coolant and intake air temperature, driveshaft and more.\u003c\/li\u003e\n\u003cli\u003eComes pre-wired for 2x of our EGT-4 CAN\u003c\/li\u003e\n\u003cli\u003eIt can be used directly with a distributor type ignition or with additional auxiliary coil harnesses to have coil per cylinder ignition such as smart coils or the FuelTech FTSPARK CDI unit with an additional harness.\u003c\/li\u003e\n\u003cli\u003eThis harness is setup for two nano wide band o2 conditioners and two o2 sensors. You can also use an additional adapter for a dual channel Alcohol o2 with NTK o2 sensors (requires Bosch to NTK adapters).\u003c\/li\u003e\n\u003cli\u003eThere is an INPUTS connector to custom wire up to 5 additional input channels for the engine or chassis datalogging (i.e. transbrake button, suspension travel sensors, input shaft RPM, staging button and much more).\u003c\/li\u003e\n\u003cli\u003eThere are 2 additional OUTPUTS connectors to wire custom outputs like wastegate boost control solenoids, transbrake solenoid, dump and lockup valves, gear shift, nitrous stages and more.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4 style=\"text-align: center;\"\u003eContents of Packaging\u003c\/h4\u003e\n\u003cdiv class=\"feature_divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cul\u003e\n\u003cli\u003e1 FT550 PRO V8 Complete Harness\u003c\/li\u003e\n\u003cli\u003e1 8-Way connector kit\u003c\/li\u003e\n\u003cli\u003e1 10-Way connector kit\u003c\/li\u003e\n\u003cli\u003e1 12-way connector kit\u003c\/li\u003e\n\u003cli\u003e1 Operation and installation guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"youtube-container\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/1x6QYgoMe3M?rel=0\u0026amp;showinfo=0\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e","brand":"FuelTech USA","offers":[{"title":"Chevy \/ Chrysler","offer_id":29152499597377,"sku":"3026109037","price":1399.0,"currency_code":"USD","in_stock":true},{"title":"Ford","offer_id":32147780927553,"sku":"3026110979","price":1399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/PRO550.png?v=1626181258"},{"product_id":"4x-wb-o2-nano-harness","title":"4x WB-O2 Nano Harness","description":"\u003cdiv class=\"flex max-w-full flex-col flex-grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"8577a8ca-4ccb-4fa7-819c-b3d50abeb63d\" dir=\"auto\" class=\"min-h-8 text-message flex w-full flex-col items-end gap-2 whitespace-normal break-words [.text-message+\u0026amp;]:mt-5\" data-message-model-slug=\"gpt-4o\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert dark\"\u003e\n\u003cp\u003e\u003cstrong\u003e4x WB-O2 Nano Harness \u003c\/strong\u003eallows you to connect\u003cstrong\u003e \u003c\/strong\u003eup to four New \u003ca href=\"https:\/\/www.fueltech.net\/collections\/o2-conditioners\/products\/wb-o2-nano\" title=\"FuelTech WB-O2 Wideband O2 Sensor Controller product page\"\u003eWB-O2 Nano Wideband O2 Controllers\u003c\/a\u003e and WB-O2 Nano (V1) Designed for seamless integration, this harness streamlines wiring, enabling accurate data collection across multiple wideband sensors. Perfect for tuning and monitoring closed loop systems with 1 O2 sensor per cylinder, the \u003cstrong\u003e4x WB-O2 Nano Harness\u003c\/strong\u003e maximizes efficiency and simplifies installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLength: 6.5 ft. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor more information - \u003ca href=\"https:\/\/www.fueltech.net\/blogs\/support\/how-to-install-a-fueltech-wb-o2-nano\" title=\"How to Install WB-O2 Nano Tech Article\"\u003eHow to Install a FuelTech WB-O2 Nano Wideband O2 Sensor Controller\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"FuelTech USA","offers":[{"title":"6.5ft","offer_id":32159967313985,"sku":"2001006093","price":219.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/FuelTech-WB-O2-Nano-Wideband-O2-Sensor-Controller-Wiring-Harness.png?v=1730898515"},{"product_id":"ft450-550-4-cylinder-universal-a-harness","title":"FT450\/550 4 Cylinder Universal A Harness","description":"\u003cul class=\"tabs\"\u003e\n\u003cli\u003e\u003ca class=\"active\" href=\"#tab1\"\u003eDescription\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab3\"\u003eDownloads\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\" id=\"tab1\"\u003eThe FuelTech Universal 4 cylinder A harness is a great addition to any 4 cylinder build and can be used with both the FT450 and FT550 ECU’s in a complete plug and play style. It is to suit 4 injectors and 4 individual smart coils, wired in semi-sequential fuel injection and wasted spark ignition (full sequential requires the \u003ca href=\"https:\/\/www.fueltech.net\/collections\/ecus\/products\/ft550-efi-system\" title=\"FuelTech's FT550 ECU product page\"\u003eFT550 ECU\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.fueltech.net\/collections\/complete-harnesses\/products\/ft550-4-cylinder-universal-b-harness\" title=\"FuelTech's FT550 4 Cylinder Universal B Expansion Harness product page.\"\u003e4 Cylinder Universal B Expansion Harness\u003c\/a\u003e). It can be used with high or low impedance injectors; low impedance requiring the use of a \u003ca href=\"https:\/\/www.fueltech.net\/collections\/peak-hold-drivers\" title=\"Fueltech Peak \u0026amp; Hold Drivers\"\u003epeak and hold driver\u003c\/a\u003e, high impedance requiring a \u003ca href=\"https:\/\/www.fueltech.net\/collections\/adapters-misc\/products\/peak-and-hold-jumper-harness?_pos=1\u0026amp;_sid=f4002e60a\u0026amp;_ss=r\" target=\"_blank\" title=\"FuelTech Peak \u0026amp; Hold Jumper Harness\" rel=\"noopener\"\u003epeak and hold jumper harness\u003c\/a\u003e (both sold separately). The harness is set up for either VR or Hall effect cam and crank sensors and includes 3 relays with built in fuses for main electronics, injectors and coils. The universal 4 cylinder A harness has a label for each connector and the insulation is heat, moisture and oil resistant.\u003c\/li\u003e\n\u003cli id=\"tab3\"\u003e\u003ca href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/4_cylinder_Harness.pdf\" rel=\"noopener noreferrer\" title=\"FT450\/FT550 4 cylinder universal harness Manual\" target=\"_blank\"\u003e\u003cspan\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/files\/Download_Icons-01_46a273cc-34d8-445f-a359-74bf61fa7a1c_large.jpg?v=1517420591\" alt=\"\"\u003e \u003c\/span\u003e FT450\/FT550 4 cylinder universal harness Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003ch3 style=\"text-align: center;\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4 EV1 injectors\u003c\/li\u003e\n\u003cli\u003e4 Smart coils\u003c\/li\u003e\n\u003cli\u003eFuelTech Peak and Hold external drivers ready\u003c\/li\u003e\n\u003cli\u003eFuelTech WB-Nano O2 ready\u003c\/li\u003e\n\u003cli\u003eGM style intake air temperature sensor ready\u003c\/li\u003e\n\u003cli\u003eGM style engine temperature sensor ready\u003c\/li\u003e\n\u003cli\u003e2 pressure sensors ready for fuel, oil \/ another 0-5V sensor\u003c\/li\u003e\n\u003cli\u003eExtra output connector for generic use\u003c\/li\u003e\n\u003cli\u003eCrank and CAM connectors (hall and VR options included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis harness was designed for systems with up to 4 injectors, 4 smart coils and a FuelTech Wideband Nano O2 with Bosch LSU 4.2 sensor. It's setup to run semi-sequential or multipoint injection and wasted spark. It is already wired for use with a FuelTech Peak and Hold driver when using 4 low impedance injectors. When using high impedance injectors, a Peak and Hold driver is not needed and in this case, only a bypass connector is required \u003cspan\u003e(jumper \u003c\/span\u003e\u003cspan\u003eincluded\u003c\/span\u003e\u003cspan\u003e)\u003c\/span\u003e. There are 3 separate relays to power the whole system, separating the injectors and coils from the electronics. \u003cstrong\u003eTo activate coils and injectors relays the Blue#6 output must be configured as Fuel pump or RPM activation.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003e*This is only the A harness which is all the FT450 requires.\u003cbr\u003eTo use this harness with the FT550, the \u003ca href=\"https:\/\/www.fueltech.net\/collections\/complete-harnesses\/products\/ft550-4-cylinder-universal-b-harness\" target=\"_blank\" title=\"FuelTech's FT550 4 Cylinder Universal B Expansion Harness product page. \" rel=\"noopener\"\u003eFT550 4 Cylinder Universal B Expansion Harnes\u003c\/a\u003es is required in order to use all of the extra inputs \u0026amp; outputs.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":31355189854273,"sku":"2002006505","price":599.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/FT450_5504CylinderUniversalA.png?v=1623440900"},{"product_id":"ft550-4-cylinder-universal-b-harness","title":"FT550 4 Cylinder Universal B Expansion Harness","description":"\u003cul class=\"tabs\"\u003e\n\u003cli\u003e\u003ca class=\"active\" href=\"#tab1\"\u003eDescription\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab3\"\u003eDownloads\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\" id=\"tab1\"\u003e\u003cspan\u003e The FuelTech Universal 4 cylinder B FT550 expansion harness compliments the Universal 4 cylinder A harness with the options to control up to 8 injectors staged sequentially, have direct connection for inbuilt gear controller as well as the additions to inputs and outputs. The harness comes with a relay with a built in fuse for power supply to the extra 4 injectors. The injectors are to be of high impedance only. The Universal 4 cylinder B harness has a label for each connector and the insulation is heat, moisture and oil resistant. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli id=\"tab3\"\u003e\u003ca href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/4_cylinder_Harness.pdf\" title=\"FT450\/FT550 4 cylinder universal harness Manual\" target=\"_blank\"\u003e\u003cspan\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/files\/Download_Icons-01_46a273cc-34d8-445f-a359-74bf61fa7a1c_large.jpg?v=1517420591\" alt=\"\"\u003e \u003c\/span\u003e FT450\/FT550 4 cylinder universal harness Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003ch3 style=\"text-align: center;\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eExpansion Harness to FT550 sequential injection for 4 cylinder application with 8 injectors\u003c\/li\u003e\n\u003cli\u003eHarness to be used along with\u003cspan style=\"color: #ff2a00;\"\u003e\u003ca href=\"https:\/\/www.fueltech.net\/collections\/complete-harnesses\/products\/ft450-550-4-cylinder-universal-a-harness\" style=\"color: #ff2a00;\" target=\"_blank\"\u003e FT450\/550 4 CYLINDER UNIVERSAL A HARNESS\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConnectors: \u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFT550 (Connector B)\u003c\/li\u003e\n\u003cli\u003e4 EV1 injectors (for high impedance injectors only)\u003c\/li\u003e\n\u003cli\u003eFT CAN B connector\u003c\/li\u003e\n\u003cli\u003eGearController sensor connector\u003c\/li\u003e\n\u003cli\u003eExtra INPUTS connector to custom wire up to 5 additional input channels for the engine or chassis datalogging (i.e. driveshaft RPM, transbrake button, suspension travel sensors, input shaft RPM, staging button and much more) - Mating connector kit included\u003c\/li\u003e\n\u003cli\u003eExtra OUTPUTS connector to custom wire up to 8 additional outputs (i.e. boost control solenoids, transbrake solenoid, dump and lockup valves, gear shift, nitrous stages and more) – Mating connector kit included\u003c\/li\u003e\n\u003cli\u003eRelay with fuse for injectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAttention:\u003c\/strong\u003e This Harness is only compatible with the FT550 ECU and must be used along with\u003cspan style=\"color: #ff2a00;\"\u003e \u003ca href=\"https:\/\/www.fueltech.net\/collections\/complete-harnesses\/products\/ft450-550-4-cylinder-universal-a-harness\" style=\"color: #ff2a00;\" target=\"_blank\"\u003eFT450\/550 4 CYLINDER UNIVERSAL A HARNESS\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"FT550 4 Cylinder Universal B Expansion Harness","offer_id":31507185893441,"sku":"2002006600","price":279.0,"currency_code":"USD","in_stock":true},{"title":"FT550 4 Cylinder Universal (A \u0026 B) Harnesses","offer_id":31507185926209,"sku":"2002006505 \/ 2002006600","price":878.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/FT5504CylinderUniversalB.png?v=1623440861"},{"product_id":"ls550-v8-complete-harness","title":"FT550 LS Engine GEN IV Complete Harness","description":"\u003cul class=\"tabs\"\u003e\n\u003cli\u003e\u003ca href=\"#tab1\" class=\"active\"\u003eDescription\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab3\"\u003eDownloads\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli id=\"tab1\" class=\"active\"\u003e The FuelTech FT550 LS Engine GEN IV Complete Harness offers plug and play installation for a standalone LS swap utilizing a FuelTech \u003ca href=\"https:\/\/www.fueltech.net\/collections\/ecus\/products\/ft550-efi-system\" title=\"FuelTech FT550 Engine Management System\" rel=\"noopener\" target=\"_blank\"\u003eFT550\u003c\/a\u003e or \u003ca href=\"https:\/\/www.fueltech.net\/collections\/ecus\/products\/ft550lite-efi-system\" title=\"FuelTech FT550LITE engine management system\" rel=\"noopener\" target=\"_blank\"\u003eFT550LITE\u003c\/a\u003e ECU and GM LS engine. The FT550 LS Engine GEN IV Complete Harness is pre-terminated for an LS engine installation with all relays and fuses needed for a simple 3 wire battery hook up and ignition power. Ready for both 58x and 24x triggers with provision for direct connection to LS3 style ignition coils, GM style flex fuel sensor and dual \u003ca href=\"https:\/\/www.fueltech.net\/collections\/o2-conditioners\/products\/wb-o2-nano\" title=\"FuelTech WB-O2 Nano Wideband O2 Sensor Controller\" rel=\"noopener\" target=\"_blank\"\u003eWB-O2 Nano\u003c\/a\u003e connections. The FT550 LS Engine GEN IV Complete Harness is set up for both cable and drive-by-wire based throttle, with the connector for a GM style accelerator pedal on the cabin side of the harness. Each connector is labeled, and the connectors and harness insulation are heat, moisture and oil resistant. \u003c\/li\u003e\n\u003cli id=\"tab3\"\u003e\n\u003ca title=\"LS550 v8 Complete Harness\" href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/LS550%20Manual.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/files\/Download_Icons-01_46a273cc-34d8-445f-a359-74bf61fa7a1c_large.jpg?v=1517420591\"\u003e \u003c\/span\u003eLS550 V8 Complete Harness Manual\u003cbr\u003e\u003c\/a\u003e\u003ca title=\"LS550 v8 Complete Harness\" href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/LS550%20Manual.pdf\" target=\"_blank\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003ch2 style=\"text-align: center;\"\u003eFT550 LS Engine GEN IV Complete Harness Features\u003c\/h2\u003e\n\u003cdiv class=\"feature_divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cul\u003e\n\u003cli\u003eFT550 LS Engine GEN IV Complete Harness is designed to install a FuelTech \u003ca href=\"https:\/\/www.fueltech.net\/collections\/ecus\" title=\"FuelTech FT550 ECU Product Page\" rel=\"noopener\" target=\"_blank\"\u003eFT550 \u003c\/a\u003eor F\u003ca href=\"https:\/\/www.fueltech.net\/collections\/ecus\/products\/ft550lite-efi-system\" title=\"FuelTech FT550LITE ECU product page\" rel=\"noopener\" target=\"_blank\"\u003eT550LITE\u003c\/a\u003e ECU on a Chevrolet LS engine when replacing the stock ECU and harness completely. The perfect solution for your LS swap!\u003c\/li\u003e\n\u003cli\u003eThe FT550 LS Engine GEN IV Complete Harness includes all of the connectors needed for a plug and play LS engine installation. It has all the relays and fuses needed for a standard setup, a firewall grommet to hold and seal the harness and each connector is labeled for convenience. \u003c\/li\u003e\n\u003cli\u003eComplete wiring for 8 sequential EV1 injectors (injector sub-harness is not needed). Compatible with \u003ca href=\"https:\/\/www.fueltech.net\/collections\/high-impedance-injectors\" title=\"FuelTech High Impedance Fuel Injectors\" rel=\"noopener\" target=\"_blank\"\u003ehigh impedance (saturated) injectors\u003c\/a\u003e and includes wiring for 2 \u003ca href=\"https:\/\/www.fueltech.net\/collections\/peak-hold-drivers\" title=\"FuelTech Peak \u0026amp; Hold Injector Drivers\" rel=\"noopener\" target=\"_blank\"\u003eFuelTech Peak and Hold Drivers\u003c\/a\u003e for use with \u003ca href=\"https:\/\/www.fueltech.net\/collections\/LOW-impedance-injectors\" title=\"FuelTech Low Impedance Injectors\" rel=\"noopener\" target=\"_blank\"\u003elow impedance (peak and hold) injectors\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eCompatible with fully sequential OEM LS coils (coil sub harness not required).\u003c\/li\u003e\n\u003cli\u003eCompatible with OEM GM pedal and electronic throttle body from the LS2, LS3, LS7, LSA, LS9 and similar as well as cable throttle body when converted from electronic to mechanical throttle.\u003c\/li\u003e\n\u003cli\u003ePrewired for most engine sensors: Electronic Pedal, Electronic Throttle body, TPS, 24x or 58x crank trigger, front and rear cam sync (1 and 4 tooth compatible), flex fuel sensor, fuel pressure, oil pressure, coolant and intake air temperature, and more through extra inputs available for custom wiring.\u003c\/li\u003e\n\u003cli\u003eFlex Fuel Ready with included connector for the \u003ca href=\"https:\/\/www.fueltech.net\/products\/flex-fuel-sensor?_pos=1\u0026amp;_sid=e12400a56\u0026amp;_ss=r\" title=\"FuelTech Flex Fuel Sensor\" rel=\"noopener\" target=\"_blank\"\u003eContinental Flex Fuel Sensor\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eThis harness is setup for two FuelTech \u003ca href=\"https:\/\/www.fueltech.net\/collections\/o2-conditioners\/products\/wb-o2-nano\" title=\"WB-O2 Nano Wideband O2 Sensor Controller\" rel=\"noopener\" target=\"_blank\"\u003eWB-O2 Nano\u003c\/a\u003e O2 conditioners and two \u003ca href=\"https:\/\/www.fueltech.net\/collections\/o2-sensors-wiring\/products\/wb-o2-sensor\" title=\"Bosch LSU 4.2 Wideband O2 Sensor\" rel=\"noopener\" target=\"_blank\"\u003eBosch LSU 4.2\u003c\/a\u003e Wideband O2 Sensors.\u003c\/li\u003e\n\u003cli\u003eThe INPUTS connector allows you to custom wire up to 6 additional input channels for engine or chassis datalogging (i.e. driveshaft RPM, transbrake button, suspension travel sensors, input shaft RPM, staging button and much more)\u003c\/li\u003e\n\u003cli\u003eThe EXTRA OUTPUTS connector allows you to custom wire up to 8 additional outputs such as wastegate boost control solenoids, transbrake solenoid, dump and lockup valves, gear shift, nitrous stages, and more.\u003c\/li\u003e\n\u003cli\u003eComes with three 40A relays and fuses: The Main Relay powers the ECU, WB-O2 Nano and all sensors. The Second Relay powers the Peak and Hold drivers and fuel injectors. The Third Relay powers the ignition coils.\u003c\/li\u003e\n\u003cli\u003eWeight for LS550 V8 Complete Harness: 8 lbs. 3oz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch4 style=\"text-align: center;\"\u003eContents of Packaging\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 FT550 LS Engine GEN IV Complete Harness\u003c\/li\u003e\n\u003cli\u003e2 \u003ca title=\"Peak and Hold Jumper Harness Product Page\" href=\"https:\/\/www.fueltech.net\/collections\/adapters-misc\/products\/peak-and-hold-jumper-harness\"\u003ePeak \u0026amp; Hold Jumper Harnesses\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 \u003ca title=\"LS550 V8 6-Way Connector Product Page\" href=\"https:\/\/www.fueltech.net\/collections\/wiring\/products\/ls550-v8-6-way-connector-kit\"\u003eLS550 6-Way Connector Kit\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 \u003ca title=\"LS550 V8 8-Way Connector Kit Product Page\" href=\"https:\/\/www.fueltech.net\/products\/ls550-8-way-connector-kit\"\u003eLS550 8-Way Connector Kit\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 \u003ca title=\"LS550 10-Way Connector Kit Product Page\" href=\"https:\/\/www.fueltech.net\/products\/ls550-v8-10-way-connector-kit\"\u003eLS550 10-Way Connector Kit\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 Operation and Installation Guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"youtube-container\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/U1piZNTUiGE?rel=0\u0026amp;showinfo=0\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":39339517640769,"sku":"2002007265","price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/files\/FuelTech-LS-550-V8-Complete-Wiring-Harness-LS-Engine-Swap.png?v=1744029249"},{"product_id":"egt-4-can-harness","title":"EGT-4 CAN \/ SwitchPanel Unterminated Harness","description":"\u003cp\u003eThe EGT-4 CAN \/ SwitchPanel Unterminated Harness\u003cspan\u003e is a high-quality wiring solution for the installation and integration of FuelTech's EGT-4 CAN Signal Conditioner, SwitchPanels and Input Expander into your vehicle's engine management system. Engineered with precision and durability in mind, this harness ensures seamless connectivity and reliable performance. Its plug-and-play design streamlines the setup process, allowing for swift and hassle-free installation of the EGT-4 module. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHarness Length: 6.0ft\u003c\/span\u003e\u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":32180581335105,"sku":"2001006497","price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/EGT-4_unterminated_2.png?v=1632757478"},{"product_id":"ftspark-extreme-harness","title":"FTSPARK EXTREME Harness","description":"\u003cp\u003e\u003cstrong\u003eFuelTech's FTSPARK EXTREME Wiring Harness – Harness Advanced CDI Connection for Maximum Ignition Power\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe\u003cstrong\u003e FTSPARK EXTREME Wiring Harness\u003c\/strong\u003e is engineered to provide a robust and reliable connection between the \u003cstrong\u003eFTSPARK EXTREME CDI (Capacitive Discharge Ignition) Module\u003c\/strong\u003e, your ECU, vehicle, and ignition coils. Built for extreme performance applications, this harness is designed to support the high-output FTSPARK EXTREME ignition system, delivering precision and durability under the most demanding conditions with the energy required to support high horsepower engines. \u003c\/p\u003e\n\u003cp\u003eDesigned with premium materials and optimized for FuelTech’s \u003cstrong\u003eCDI Racing Ignition Coils\u003c\/strong\u003e, the FTSPARK EXTREME Wiring Harness ensures seamless signal transmission for peak ignition performance. Whether on the track or in extreme environments, this harness is your ultimate connection for maximum power and reliability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Integration:\u003c\/strong\u003e Connects the FTSPARK EXTREME CDI Module to the ECU, power source, and ignition coils for advanced engine management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized for CDI Coils:\u003c\/strong\u003e Designed to maximize performance with FuelTech’s CDI Racing Ignition Coils.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRacing-Grade Durability:\u003c\/strong\u003e Constructed to handle extreme conditions, ensuring reliability in high-performance applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Engineering:\u003c\/strong\u003e Ensures consistent and efficient ignition signal delivery for optimized performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRelated Products:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca title=\"FTSPARK EXTREME CDI Ignition Module\" href=\"https:\/\/www.fueltech.net\/collections\/ftspark\/products\/ftspark-extreme-1500mj\"\u003eFTSPARK EXTREME Ignition Module\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"FuelTech CDI Racing Ignition Coil product page\" href=\"https:\/\/www.fueltech.net\/collections\/coils\/products\/cdi-racing-ignition-coil\"\u003eCDI Racing Ignition Coil\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"CDI Racing Ignition Coil Bracket Kit product page\" href=\"https:\/\/www.fueltech.net\/collections\/ignition-mounts\/products\/cdi-racing-ignition-coil-bracket-kit\"\u003eCDI Racing Ignition Coil Bracket Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"CDI Racing Ignition Coil Plug Kit product page\" href=\"https:\/\/www.fueltech.net\/collections\/ignition-wiring\/products\/cdi-racing-ignition-coil-plug-kit\"\u003eCDI Racing Ignition Coil Plug Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more information, view the wiring harness section in the \u003ca href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/FTSPARK.pdf\" title=\"FTSPARK Product Manual\"\u003eFTSPARK Product Manual\u003c\/a\u003e. \u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":32237706346561,"sku":"2001007538","price":259.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/FuelTech-FTSPARK-extreme-unterminated-wiring-harness.png?v=1731682124"},{"product_id":"input-expander-harness","title":"FT Input Expander Harness","description":"FT Input Expander Harness, Length 10ft.","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":32338398969921,"sku":"2001007754","price":219.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/Input_Expander_unterminated.jpg?v=1632757493"},{"product_id":"honda-grom-plug-play-harness","title":"FT450 Off-Road Single Cylinder Mini Bike Harness","description":"\u003cul class=\"tabs\"\u003e\n\u003cli\u003e\u003ca href=\"#tab1\" class=\"active\"\u003eDescription\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab3\"\u003eDownloads\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli id=\"tab1\" class=\"active\"\u003e\n\u003cp\u003eA FuelTech FT450 engine management system easily replaces the factory Honda Grom ECU thanks to an easy to install FuelTech PNP Harness. The PNP Harness requires a slight modification* to work with the factory wiring. Upgrading to the FT450 gives the user a significant number of features that come standard in the PowerFT engine management systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"active\"\u003e\n\u003cp\u003eThe extensive list includes sequential injection and ignition, O2 closed loop, Data Logger, Delay Box, Traction Control, Boost Controller, PRO-Nitrous Controller, powertrain management, and LCD display. The PNP Harness and FT450 are compatible with several other bikes that are equipped with PGM-FI ECU, like the CB300, CRF, Rebel 300, Honda CRF250L, Grom 125, Rebel 300, CB300R, XRE300, CG150 Mix, CG160, Pop 110i, Biz 110i, Biz 125, Bros 150, Bros 160, Bros 190, XRE 190 and many more (check with our tech team)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"active\"\u003e\n\u003cp\u003e*FT450 EFI System sold separately! !\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli id=\"tab3\"\u003e\u003ca title=\"Honda Grom PNP Harness Manual\" href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/Honda_Grom_PNP_Harness_Manual.pdf\" target=\"_blank\"\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/files\/Download_Icons-01_46a273cc-34d8-445f-a359-74bf61fa7a1c_large.jpg?v=1517420591\"\u003e \u003c\/span\u003eHonda Grom PNP Harness Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cdiv class=\"twelve columns offset-by-two center alpha\"\u003e\u003c\/div\u003e\n\u003ch3 style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003eFEATURES\u003c\/h3\u003e\n\u003cp\u003eA FuelTech FT450 engine management system easily replaces the factory Honda Grom ECU thanks to an easy to install FuelTech PNP Harness. The PNP Harness requires a slight modification* to work with the factory wiring.\u003c\/p\u003e\n\u003cp\u003eThis harness\/ECU combo is ideal for projects with fuel-type change including ethanol, methanol and nitromethane along with full power adder control for nitrous, turbo, or supercharged engines. It is also recommended with engine upgrades like increased compression ratio, larger pistons, and stroker crankshaft.\u003c\/p\u003e\n\u003cp\u003eHere are just some of the FT450 features you can enjoy on your bike:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInternal datalogger provides valuable engine data.\u003c\/li\u003e\n\u003cli\u003eActive Traction control for stable launch and for riding in the rain.\u003c\/li\u003e\n\u003cli\u003eAdvanced Injection and Ignition control using 3D Fuel and Ignition Tables, even when using Nitromethane or Methanol.\u003c\/li\u003e\n\u003cli\u003eSafety alerts for engine protection and automatic engine shut down for low oil pressure, fuel pressure, excessive exhaust temperature, or lean air\/fuel mix.\u003c\/li\u003e\n\u003cli\u003e4.3” touchscreen, allows user to modify tables and adjustments on fly—no laptop needed. The LCD screen is easy to read for quick and accurate information.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e*Replace stock coil by FuelTech SmartCoil.\u003c\/p\u003e\n\u003cp\u003e*Eliminate the idle controller and block its hoses, adjusting idle through the TBI.\u003c\/p\u003e\n\u003cp\u003e*All other stock components such as injector, rpm sensor, engine temperature sensor, air temperature sensor, MAP and TPS are 100% compatible with FT450 EFI.\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003eTECHNICAL DESCRIPTION\u003c\/h3\u003e\n\u003cp style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe PNP Harness plugs into the stock harness to allow use of the FT450 EFI, which offers 1 spare input and 6 outputs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePackaging: 11 x 8 \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e0.67 lbs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eContents of packaging:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 Honda Grom 125cc Mini Bikes FT450 Plug \u0026amp; Play Harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWorldwide: 1 year\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":32350661738561,"sku":"2002007800","price":239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/chicote_motos_01.png?v=1619636131"},{"product_id":"6-cylinder-universal-a-harness","title":"FT450\/FT550 6 Cylinder Universal A Harness","description":"\u003cul class=\"tabs\"\u003e\n\u003cli\u003e\u003ca href=\"#tab1\" class=\"active\"\u003eDescription\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab3\"\u003eDownloads\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli id=\"tab1\" class=\"active\"\u003e\u003cspan\u003eThe FuelTech FT450\/FT550 6 Cylinder Universal A Harness was developed to be installed on 6 cylinder engines. This harness has all the components needed to make a plug and play installation on an engine with a standard setup. The insulation and connectors are moisture, heat and oil resistant.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli id=\"tab3\"\u003e\u003ca title=\"FT450\/FT550 6 cylinder universal harness Manual\" href=\"https:\/\/files.fueltech.net\/manual\/Ingles\/FT450-FT550_6_Cylinder_universal_A_harness.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/files\/Download_Icons-01_46a273cc-34d8-445f-a359-74bf61fa7a1c_large.jpg?v=1517420591\"\u003e \u003c\/span\u003e FT450\/FT550 6 cylinder universal harness Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"twelve columns offset-by-two center alpha\"\u003e\u003c\/div\u003e\n\u003c!-- split --\u003e\n\u003ch3 style=\"text-align: center;\"\u003eOVERVIEW\u003c\/h3\u003e\n\u003cp\u003eThe FuelTech FT450\/FT550 6 Cylinder Universal A Harness is a plug and play wiring solution to be used with a FuelTech FT450\/FT550 ECU. It has all the connectors, relays and fuses directly built-in and can be used with nearly any application with 6 injectors and 6 coils.\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003c\/h3\u003e\n\u003ch3 style=\"text-align: center;\"\u003eSPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e6 injector outputs\u003c\/li\u003e\n\u003cli\u003eFuelTech Peak and Hold external driver ready\u003c\/li\u003e\n\u003cli\u003eFuelTech WB-Nano O2 ready\u003c\/li\u003e\n\u003cli\u003eGM Style intake air temperature sensor ready\u003c\/li\u003e\n\u003cli\u003eGM Style engine temperature sensor ready\u003c\/li\u003e\n\u003cli\u003ePressure sensor ready for fuel, oil \/ another 0-5V sensor\u003c\/li\u003e\n\u003cli\u003eExtra output connector for generic use\u003c\/li\u003e\n\u003cli\u003eCrank and Cam connectors (hall and VR options included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003c\/h3\u003e\n\u003ch3 style=\"text-align: center;\"\u003eTECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2x Peak \u0026amp; Hold Jumper Harnesses \u003cstrong\u003eINCLUDED\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e6 EV1 injectors ready.\u003c\/li\u003e\n\u003cli\u003e6 Smart coils ready.\u003c\/li\u003e\n\u003cli\u003e2 FuelTech Peak and Hold external drivers ready (jumper included)\u003c\/li\u003e\n\u003cli\u003e1 FuelTech WB-Nano O2 ready GM style intake air temperature sensor ready (IAT) GM style engine temperature sensor ready (coolant temperature).\u003c\/li\u003e\n\u003cli\u003e2 pressure sensors ready for fuel, oil \/ another 0-5V sensor extra output connector for generic use.\u003c\/li\u003e\n\u003cli\u003eCrank and CAM connectors (hall and VR options included).\u003c\/li\u003e\n\u003cli\u003eThis harness was designed for systems with up to 6 injectors, 6 smart coils and a FuelTech Wideband Nano O2 with Bosch LSU 4.2 sensor.\u003c\/li\u003e\n\u003cli\u003eSet up to run semi-sequential or multipoint injection and wasted spark.\u003c\/li\u003e\n\u003cli\u003eIt is already wired for FuelTech Peak and Hold drivers when using 6 low impedance injectors.\u003c\/li\u003e\n\u003cli\u003eWhen using high impedance injectors, a Peak and Hold driver is not needed and in this case, only a bypass connector is required (jumper included).\u003c\/li\u003e\n\u003cli\u003eThere are 3 separate relays to power the whole system, separating the injectors and coils from the electronics.\u003c\/li\u003e\n\u003cli\u003eTo activate coils and injectors relays the Blue#6 output must be configured as Fuel pump or RPM activation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eContents of packaging: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHarness\u003c\/li\u003e\n\u003cli\u003eUser Manual\u003c\/li\u003e\n\u003cli\u003eMating Kit for \"EXTRA\" connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e Worldwide: 1 Year\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003e*This is only the A harness which is all the FT450 requires. If you are using an FT550 and want to use all of the extra inputs \u0026amp; outputs, you will need to purchase the B expansion harness as well (coming soon).\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"FuelTech USA","offers":[{"title":"Default Title","offer_id":39278554546241,"sku":"2002007385","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/products\/DSC03172-Edit.png?v=1617028376"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/collections\/Carroussel_-_Harnesses_-_TSHW.png?v=1503061790","url":"https:\/\/www.fueltech.net\/collections\/harnesses\/has-bundle.oembed","provider":"FuelTech USA","version":"1.0","type":"link"}