NHRA accepted EFI

[Ed Wright]

I like FAST myself. All the reasons mentioned above. Been using it for over five years with no issues and great support if needed.

[Bobby Fazio]

Thanks everyone, I'm trying to read up on FAST and ViPec. I'm still confused as to which model number I would get. Are these boxes universal or do I have to find one that fits Ford? Or get Ford harnesses with the universal box? I forgot to mention this is for a '90 Mustang 5.0. Thanks.

[Ed Wright]

Universal. Use the appropriate wiring harness and flash the ECU with the correct calibration. Then it's a Ford.

[art leong]

Originally Posted by SStock1373

Thanks everyone, I'm trying to read up on FAST and ViPec. I'm still confused as to which model number I would get. Are these boxes universal or do I have to find one that fits Ford? Or get Ford harnesses with the universal box? I forgot to mention this is for a '90 Mustang 5.0. Thanks.

I think you would run the V88, I run the V 44. Also the "traction control" is what you run for the 2 step. It does not do any traction controling. just a 2 step function. So you don't need the MSD chips etc. There is also an over rev function.
I just wired mine in myself connected it to the stock injector harness. I also run coil over plug So I had to wire that up.
The wiring diagrams are on the ViPec website. It's straight forward and you just program it for your sensor parameters. I run LS1 coils and map sensor, and a Mustang throttle position sensor. MSD cam position sensor, With mopar temp sensors. All this with a 4 cylinder front wheel drive Neon.
I recently played a bit with the "cold start". Got it to start and run without feathering the throttle in 22 degree temperature. Rolls over about 5 times and starts and idles at @1800