Howdy folks;
Looking for some help on rear wheel fitment for my AMX. At the moment I am running 225 70R14 tires on about a 7" stock Magnum 500 wheel, seems to be a 4" backspace.
I would like to add some tire width. I should be able to fit a 275 tire but would like the input from guys in the know.
on the inside I have 1" clearance to the leaf spring and on the outside I have about 2" to the lip of the fender.

Appreciate input. Thx