Quote Originally Posted by bula81069 View Post
read this before you start modding so you don;t go blowing ur engine. really quick and easy guide on what and what not to do.

http://www.grandprixforums.net/pulley_size.php
That is very good info. Wish stuff like that was around when I started on my GTP. That was back when people were asking you can really do that to them cars.LOL!!!! This site has helped me so much. Kinda starting from scatch because from what I have read on here, I was starting to go in the wrong direction. Would have ended up costing me alot of money.