Mods for my 2004 GTP

Posted by: RWMiller

Mods for my 2004 GTP - 05/02/06 03:29 PM

Hey folks. I am new to the forum. I have a 2004 GTP and haven't done any mods yet. I just ordered the K&N 9"filter for it. Now I am wanting to get a smaller pulley for it. I was told that the 3.2 pulley would be the smallest I could go without doing other upgrades to the car. I just wanted to check with some people on here and make sure that is about right. And also I will need the pulley puller. Does anyone know where to find one for a decent price?

Thanks for any help!
Posted by: Bill K

Re: Mods for my 2004 GTP - 05/04/06 12:41 AM

Hmmm, A 3.2 with no other mods, I wouldn't unless you have a DP and good exhaust, colder plugs and a 180 stat to go with it, You would be asking for Detanation and that = BOOM.
Posted by: Cliff Cherry

Re: Mods for my 2004 GTP - 05/11/06 07:54 AM

eek eek eek

Oofah! The people who told you about the 3.2 didn't happen to be an engine shop, were they?

First and foremost, get a scanner to see what your car is doing. An even better investment is the DHP Powrtuner, which not only scans but allows you to change things around as you mod further.

In my case I've got a FWI, 180 tstat, and DP. I'm running a 3.5 and still having KR issues. So whoever told you to go 3.2 with no mods is uh, how shall I put it, WRONG!!!!