I would save time in rearend and frontend. Are you sure you have to make new cab / bumper mounts? I mean, everything I've seen sofar between the two frames will interchange w/no mods, even brake lines (which I'll replace, of course, but making a point on how interchangeable things are on the two). That's what I'm asking, trying to find out if anyone's made the swap and what all had to be changed.
If I don't have to swap out the fwd crossmember and hunt for '72 rear axle, just put the '76 frame under the truck, that'd save me a lot of time. I don't want ps. Wiring will be brand new.
