Couple questions on boomerang and back shocks

[NewerJeeper]

I been hearing some clunks from the back sometimes. Replaced ujoints and still there. The ujoints had play in them so they were bad anyways. I know my suspension all around the kj is shot. Today I replaced the rear differential gear oil and I pushed up on boomerang while under there with my hand and it moved....I said greeeeeat... Does it just bolt in and no nuts on top? Same with back shocks. Does it just bolt in at top and no bolts? Or do I have to look very hard to find nuts. Seems weird there would be no nut on other side of bolts for both the top end of shocks and top of boomerang. Any advice or write ups?

 

[tommudd]

Rear tri-link has two bolts up front and a rear ball joint, easier to just remove the bolts that attach to the diff and remove. Use MOPAR only on the rear tri-link
Rear shocks have a top bolt that goes in to the frame