Widest Tire/Wheel combo for a '72 Duster?

Yes, I know it's an old thread but it looks like a 275/60-15 should fit on the rear of '72 Duster without having to mini-tub or move the springs inboard with 15x8 wheels on 4 1/2" of backspacing.

What about the front? I'd like to run 235 or 245/60 15's. Is this possible without moving the wheels way out or severley limiting my ability to park?


255's on the front of my Demon, 25" tall. It all depends on your wheel backspace, ride height, front suspension, brake offset.....These have 8" wide w/ 6.5" of BS, nothing stock on this car though.

I have full turn w/ the racknpinion. I bought a couple of craigslist mustang wheels measured the backspacing and ordered my wheels accordingly. The pic is about 1/2" lower than ride height

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