I'll confess I know very little about big truck tires...

But isn't one of the dangers of upsizing the rear tires the possibility that the side walls will rub each other in the rear causing tire failures?


1955 1st GMC Suburban | 1954 GMC 250 trailer puller project | 1954 GMC 250 Hydra-Matic | 1954 Chevy 3100 . 1947 Chevy COE | and more...
It's true. I really don't do anything but browse the Internet looking for trouble...