Here's how mine was for a while:
The front end got bunch of new parts like idler/ pitman arms, bushings, ball joints, stuff like that. But it's just a torsion bar crank, the wheels were 15x7 with 5 inch back spacing, and 31s. Fenders got trimmed slightly. Skim through my thread in the nos section for more details. I may have mis remembered the wheel width, but details are there if you want to look. I preferred different wheels over using spacers. I now have leaf springs and a Dana 44/ 14 bolt under it with 33s. But there's plenty of other examples of these trucks on 31s as well, so don't take mine as gospel. It did drive good though.
Edit: it still drives good with the axle swap. Had the cruise set at 80 yesterday