I have had BFG 235s on a 14”X 6” Cragar in the past on the front of my 69 (stock suspension and height) no problem. The tires may have looked a little pinched at the rim but not too bad. I finally went to 225 BFGs in front but they are a bit shorter. I think I would have been OK with the 235s and may even go back to that next time.

I am running 245X14 BFGs in the rear on a 7X14 1 inch reverse offset wheel. It fits perfectly.