5x100 18x8 45 offset wheels with 215/45/18 Toyo T1r tires on all 4 corners? These have never mounted on a car, I can pick them up for 400.00 and use them as street wheels and keep what I already have for the track. The tire calculator says the tires are about 3/4 wider and 3/4 taller then the stock 205/55/16. I know FFR says 40 offset, not sure if the .5 (45 instead of 40) is a killer.
Advice appreciated.