It get pretty complicated figuring out wheel sizes. 'Specially when you're using big 'ole 17's. You nedd to measure your actual car at both sides lock to determine how big you can go. I have seen special measuring tools just for this. They bolt to your discs and allow you to scoot arms to and fro to see what will clear what. You could probably rig something up to do the same thing without too much hassle.


Who is John Galt?