Looked it over.

The strut rod deal looks like something that would work well. The stock rubber gets worn and loose. Course a guy who can weld and fabricate would have some easier/cheaper alternatives. His deal should be light as it used aluminum tube.

I have seen this upper control arm deal before. It should work with a lot of adjustability. You could cut your existing mounts and weld something strong in place of them.

One thing comes to mind a guy who does a lot of building on Mopars could use this stuff to test and try different geometry and fit. Then simply make non adjustable permanent control arm or strut rod when building on stock suspension bolt on components.

Leon