i have a 68 firebird i am working on and planning on making it like a pro touring setup. now the question is will the 18 inch rear and 17 inch fronts from a corvette Z06 fit the firebird or will i have to buy adaptors or any type or tubbing be involed? any help would be great thanks.
You will have to buy adapters to make up for the positive offset of the late model wheels. Measure the width of the wheel/tire combo to check fit of the wheel well. I know they can fit with adapters and no tubbing on a 69, but not sure about 67-68.