Hey, did you ever dig this file up. I work for a company desiging industrial hich pressure air compressors, I run Inventor all day long.
If Rhino can convert into a STEP file, that would be perfect, and definitely willing to throw you a few bucks.
I have a pretty good model of the YJ frame that I made, but I would like the body as well.
Jeep 1: 93 YJ, TBI Chevy 350, SM 465, NP 231 SS SYE, 3.5" BDS, 33" BFG AT, 0 rust. Sold due to College....
Jeep2: 91 YJ, 4BT Cummins TD, NV4500, NP 231 SS SYE, 2.5" OME, many mods in progress. DD: 2001 Cummins 24v ext. Cab short bed, NV4500 5spd.
ASK ME ABOUT MY CUMMINS 4BT MOTOR MOUNTS!!!