I have 31x10.5 R15's on mine, but it's a custom application. Mine are on 10" wheels though, you'll want to use somewhere in the range of an 8" to 10" wheel. With an 8" wheel if you find proper backspaced wheels they should fit mostly within the wheelwells. For improving traction, also use sand bags and pay close attention to your choice of tire for the terrain conditions you anticipate.


1946 GMC Pickup - S-10 Frame, 455 Buick, TH400, original patina.

My 46 GMC on Photobucket