Use the 15x8 wheels. The 15x10 wheels wil tend to pop the bead when aired down more often. Also, with 15x8 wheels, the sidewall of the tire will stick out more from the wheel, protecting the wheel more than with a 15x10 wheel. Although that latter advantage is probably only important if you are running alloy wheels rather than steel wheels.


1977 CJ-7, fiberglass body, AMC 360 w/ headers, DUI ignition, Edelbrock intake and Holley 4150 carb, TF999, Dana 300, 4.56 gears lockers, York air comp, 4" susp lift, 2" body lift, BFG 35" M-T tires, Megashifter, AGR pump & box, REP8000 winch.