Seeking input on this project. I acquired it by chance and have wanted a rubicon worthy rig for a while. My plan is to put these axles with 4/88 gears on this ‘71 frame. I don’t have motor and tranny yet but I would like to go with something tried and true. Thinking Chevy V-8. Sm420 and a Toyota t/c. 37’ military Goodyear’s.