yes, the rear suspension is too tall, the shackle angle back there is horrible. Looks like a previous owner flipped the shackle to lift the truck and it also seems like the lift block is meant to contact the bumpstop and the dana24 has a speedo cable that looks cut.

You are also correct on the rear shock mounts. And the front shock mounts do not line up with the inner fender wells and wont fit when I take off the body lift. Looks like the front spring hanger was pushed back 2" because it sits in the body-mount instead of in front like a diagram shows.

The driveshafts, rear axle, t-case x member, and front axle all look a bit pitted whereas the rest of the frame/brackets are not which leads me to belive they were off another vehicle... but what? lol