I have something quite close. Its a Chevy Dana 44 with passenger drop that has been narrowed to Wagoneer width. It is the 80-91 width so its just a bit wider (+1.5"). The knuckles were rotated to get better caster and pinion angle before I welded it up. The spring perches are missing since I had it on a 4 link coil setup. The axle tube is thicker than the waggy axle.