Q: How can I use the FAST system with my 6.1 on a '71 Challenger? What would I need to buy and program? Do I need an ECU too?
A: With the FAST system on an older car you do not need an ECU or wiring harness. FAST comes with everything you need for a 5.7 or 6.1 HEMI engine including connector to computer and software.
The hardware includes:
The cost of this kit is $3600.00
For a minimal fe we can program the XFI to our performance calibrations for ease of use, and you can fine tune to your car.
A: With the FAST system on an older car you do not need an ECU or wiring harness. FAST comes with everything you need for a 5.7 or 6.1 HEMI engine including connector to computer and software.
The hardware includes:
- XFI ECU w/Wideband O2 sensor
- XIM Distributorless Ignition
- Main Harness
- Injector Harness
- 90 mm Throttle Body
- HEMI Throttle Body Adaptor
- XIM Connector Kit
- LSI IAC
- Coolant Temp Sensor
- Air Temp Sensor
- MAP Sensor
- Cam Retrofit Connector Kit
The cost of this kit is $3600.00
For a minimal fe we can program the XFI to our performance calibrations for ease of use, and you can fine tune to your car.
