• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

new to site and new to the grand prix gt

chaz99gt

New member
just bought a 99 grand prix gt 2 door dont know what to do in the high performance department if anyone can please help me out i have removed the cat and res left stock tips like them the most
 


Welcome! Use the search feature and that will show you all you'll need to know about adding more power to your GT.
 
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