I have my car setup pretty durn good at the moment with the tire sizes, don't see anything wrong with them, just that I gotta prepare my car to accept the power of LS1 swap here soon and want to put down more tires then I am right now, at least rear camber wise. since I didn't even think about balancing out the tire width front to rear at all, this changes everything! lol
then again, GTO's stock come 235/40/18 all around, and that's LS2/400hp on tap, so I think 255 in the rear with almost no camber will do good!
__________________
|