heres one we have all run into fitting fatter tires under the rear of the car, my turn! wanna see who has bought rims with different backspacing/offset to fit bigger tires under the back of their nova i have a 71 2 door with a 10 bolt 8.2 under it. 65/235/r15's rub on the outter lip HARD! the car wont roll or ill cut the tire to shreds. looking for advice and what people have done to solve this issue (fender lip rolling out of the question) who has used offset wheels and what dimensions are you working with? thanks guys!