15x10 wheels with out mini tub

I ran a 10" wide rim on my Demon it was a 12.50 X 28" MT quick time tire. No mini tub work but it did have the leaf springs moved in .75 on each side and the front edge on the fenders trimmed for the height of the tire. This worked ok but they did rub when hitting bumps, The tires wouldn't really tuck in the fenders. For a street car I would stay with a tire a little narrower.