I just bought magnum 500 rims for my 67. They are 14 x 7 with 4.25 backspacing. Will they fit? I put one on the front and it sits very close to the ball joint. If i mount the tire i cant return them. My car currently has 14 x 7 american racing wheels with it appears about a 3.5 backspace.
You most likely will need a spacer if you want to run them.
see if you can find your answer here
