I'm concerned that the driver side upper control arm had 3 thick shims in the rear connection, and one thin shim in the front. It did look original. In this situation, won't I be trading shims from rear to front? I also do not know if the "as bought" setup was in alignment.They keep us from having to use a handful of shims to get the alignment we usually like too..
They remove at least a 1/4" or so of shims!!