Brand New 1999 GTP Owner

[jwindes]

Hey fellas...I'm new to the forum and the grand prix gtp. And here's the loaded question... What do I need to do to my car? I know my first mod is probably going to be wheels. By the way, do mustang wheels fit the gtp? i want to put the wheels that look like the old pontiac rally wheels on but aren't sure they would fit. The bolt pattern should work but don't know if the wider wheels and backspacing would work.

Thanks