Look at the bracket that holds your guide rod joint (it's right behind the lower control arm). You will notice that there are two vertical cylindrical parts of the bracket that bolt to the frame. Inside each cylinder is a set of bushings. There are two sets of bushings for each side. My bushings were so worn they came out by just wiggling them back and forth with a large screwdriver. I suspect they would have been much harder to remove had they not been so dried up. Good luck.