Great looking Jimmy!! I wanted a Jimmy originally but couldn't find anything decent up here in NorCal. Looks sweet with the 4" springs, are you still running the stock drive shafts? I'm hoping that if I move the rear axle back 1.5" I can retain the stock shafts. I have a feeling that moving the 12b rearward coupled with a shackle flip that I may be getting into custom driveshaft territory.
Your 72 have a 465 or a TH350?
thanks, Earl