I have also upgraded the rear with a Ford Exploder 8.8 with 31 spline axles, a posi, and 3:73 gears and disc brakes, and the front I machined some Toyota truck rotors so I would have a matching 5 on 4.5 lug pattern. I have a 1983 Ford F150 stepside bed I plan to cut down to fit. So for now it is rolling on some ugly white spokes until I can get the final wheel width...