rudefyet Posted July 6, 2003 Report Share Posted July 6, 2003 ok...i'm looking for the best high performace chip i can get for my car any suggestions...it's a 90 Grand Prix with the MPFI 3.1L Pushrod V6 and the Auto w/od Quote Link to comment Share on other sites More sharing options...
Guest Anonymous Posted July 6, 2003 Report Share Posted July 6, 2003 http://www.fastfwdperformance.com Quote Link to comment Share on other sites More sharing options...
Robby1870 Posted July 6, 2003 Report Share Posted July 6, 2003 Yeah, what Turdsy wrote. What else have you done to your GP?? The chip that was mentioned on the site, I think, can be burned to help out any other mods you have. So, IMO, a chip is like something I would do after stuff like exhaust intake, and the Under drive crank pulley that site sells. Thats just my opinion though. That chip on that site is a good one, from what I have heard, plus its way cheaper than any others, and you can run on 89 octane Robby Quote Link to comment Share on other sites More sharing options...
Vegeta Posted July 7, 2003 Report Share Posted July 7, 2003 The chip doesn't need to be changed for UD pulleys, and intake/exhaust mods. The computer compensates for those just fine. Head work, cams and compression are the main things that require reprogramming. Quote Link to comment Share on other sites More sharing options...
rudefyet Posted July 8, 2003 Author Report Share Posted July 8, 2003 aight thanks....by the time get the chip i'll have a cold air intake which i already have...and an exshaust system for it...but i guess now...how hard is it to put underdrive pulleys on? Quote Link to comment Share on other sites More sharing options...
Robby1870 Posted July 9, 2003 Report Share Posted July 9, 2003 aight thanks....by the time get the chip i'll have a cold air intake which i already have...and an exshaust system for it...but i guess now...how hard is it to put underdrive pulleys on? http://www.fastfwdperformance.com has a complete write up with pics to show you how to install an underdrive crank pulley Robby Quote Link to comment Share on other sites More sharing options...
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