Back in the day, 1972, I install L60/15 on 8" wheels with 4" back space on the rear of my '56 3100. With any kind of load, 2-dirt bikes, the tires rubbed. In cornering they would rub the inner and outer wheel well in the rear. The truck was stock height.
I don't know how anyone could run 10" wheels and not have problems with out the truck looking weird.
