73 Duster - Need Help

Those are probably gonna rub at some point as the suspension compresses. 1/4" more backspace won't be enough, plus you might have issues with tire flex against the springs. 255s fit perfectly though at the stock ride height, and fill the wheelwells nicely. I flipped the front hangers with SS springs to achieve this effect, worked really well. Car is a real sleeper. Just looking at it in the parking lot you'd never guess it is a little monster. Engine callouts on the fender, wide tires and loud exhaust are the only giveaways.

This Duster had 205x60 15's on the front when I got it and I did not like them. Too small to look at and that profile did not match the handling characteristic of the suspension at all. Very touchy steering with alot of oversteer and harsh ride. Downright dangerous, IMHO. 215's on now work much better.