So I put the body back on the frame to get a feel for how it looked.
I think it looks great, it has the stance I was going for. This got me pumped up to go and start working on some other stuff. I ended up removing the triangulated four link and went back with leafs. The packaging of the setup in the frame wasn't quite right so I reverted back. So to keep the truck behaving properly, I will build a torque arm for it. I already got some of the pieces I needed to start.
I got a Currie Johnny Joint for the front of the arm where it will attach to a shackle. I also got a few high misalignment spacers. These will allow the joint to take up the movement of rear axle without binding as it articulates, plus I get the added benefit of them reducing the diameter of the rod end from 3/4" to 1/2". I also picked up some threaded rod ends and some universal threaded rod end bushings. I'll post some pics once I get the DOM tubing to build it.