31.4 x 15.1x15 this is gonna be pushing it, bout could I get away with a 15x8 ? Strictly offroad I'm not asking if it'll work on the truck, but will it work with the wheels ? when it's mounted I know it's gonna balloon that's fine.

Just wondering since these are steelies, I may beadlock them later. I'm thinking airing down to 15-20psi..


Didn't mean 6 sorry guys

 

15" wide tire on a 6" rim isn't gonna happen...

 

12.50's fit just fine

 

edit...OK, I see you edited your post for a 15x8, not 15x6...I am running a 13.50x35 on a 15x8 rim.
I honestly don't see how your are gonna get a 31" tall x 15" wide tire on an 8" wide rim...not much side wall.
i doubt any reputable tire shop would touch it...

 

Fit. Sure. Correct. No. Craptabulous way to do it. Yes.

Get the right tires and rims up front.

:wabbit2:

 

traded for some 10's. I'm good to go now. might need some spacers