mcfarlnd

iTrader: (15)

Looking for someone to flash a FPCM on my truck with an CTSV calibration. Anyone on here have the capability and feeling generous? Dealer wants 120.00 dollars.

mcfarlnd

iTrader: (15)

Ended up going with ADM. They got me a new FPCM programmed with what I needed for a little more than what the dealership was charging just to program it.

Mean Green z28

iTrader: (19)

Pardon the ignorance but what can one gain from doing this? Do you get MAP referenced fuel pressure?

mcfarlnd

iTrader: (15)

Coupled with a PWM pump such as a walboro 450, It mimics the fuel demand delivery system of the supercharged CTSV and don't have to mess with a return system conversion. Keeps the pump cooler as well because it is not running at constant duty all the time. It is more of a "fuel pressure" derived system than "map" from the way I understand it and raises pressure based on load. FYI just found out, HPTuners now supports FPCM tuning......

Here's a good read:
CTS-V2 Fuel System Warning - Important! [Archive] - Cadillac forums : Cadillac Owners Forum

Mean Green z28

iTrader: (19)

Thanks