You might need the sway bar "cushions" which are bolted to the frame, D shaped rubber things. Mine allowed the bar to knock at the corner of the frame. My Dad,retired engineer, shimmed the flat side of the bushings to raise it up off the frame a bit. And do the links as well. The rubber pieces in the control arms are hard to change, and you may not need them. I have the Ford numbers if you need them (For a 1998 Mystique LS 6cyl, your parts may differ).