Thanks Dog, did all that though. The squeak is coming specifically from the drop shackles where they attach to the frame. When I was installing them, these were the only bushings that spun fairly easy in their seats. I believe this is the problem. I've replaced all of my front end bushings as well, no squeak there. The shackles are two inch drop shackles from Mcgauhy's. I believe their inside diameter is just too large for the bushings allowing for too much movement of the bushings. Sooooo, I am back to believing the bushings are just fantastic. Just a goofy match up on diameter size.