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FT450/FT550 6 Cylinder Universal A Harness

2002007385

Shipping Cut-Off:  USPS 9:30am EST / UPS 3:00pm EST

  • The 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.
  • FT450/FT550 6 cylinder universal harness Manual

OVERVIEW

The 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.

SPECIFICATIONS

  • 6 injector outputs
  • FuelTech Peak and Hold external driver ready
  • FuelTech WB-Nano O2 ready
  • GM Style intake air temperature sensor ready
  • GM Style engine temperature sensor ready
  • Pressure sensor ready for fuel, oil / another 0-5V sensor
  • Extra output connector for generic use
  • Crank and Cam connectors (hall and VR options included)

TECHNICAL SPECIFICATIONS

  • 6 EV1 injectors ready.
  • 6 Smart coils ready.
  • 2 FuelTech Peak and Hold external drivers ready (jumper included)
  • 1 FuelTech WB-Nano O2 ready GM style intake air temperature sensor ready (IAT) GM style engine temperature sensor ready (coolant temperature).
  • 2 pressure sensors ready for fuel, oil / another 0-5V sensor Extra output connector for generic use.
  • Crank and CAM connectors (hall and VR options included).
  • This 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.
  • It's setup to run semi-sequential or multipoint injection and wasted spark.
  • It is already wired for FuelTech Peak and Hold drivers when using 6 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 (jumper included).
  • There are 3 separate relays to power the whole system, separating the injectors and coils from the electronics.
  • To activate coils and injectors relays the Blue#6 output must be configured as Fuel pump or RPM activation.

Contents of packaging: 

  • Harness
  • User Manual
  • Mating Kit for "EXTRA" connector

Warranty: Worldwide: 1 Year

*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 & outputs, you will need to purchase the B expansion harness as well (coming soon).