Tire fitment 285/70-15 on 15×8

Hi!
Im looking for tires for my 72 Newport, and like that oldschool sidewall look. So I found 285/70s, and some 15x8 Steelies (backspace 4,5“ I think). Does anyone run this size on a fuselage? Do you guys think this could fit with some minor trimming on the inner wheel wells?
Thank you already :)
Aron
Author: OldD77