I was messing with mine tonight and noticed it has a removeable camber bushing that is labeled 0 degrees. I assume this means you can get positive and negative values of these to adjust camber offset? I also noticed I can rotate the ball joint stud inside this bushing and it adjusts both caster and camber as it goes around. ( Dont worry I marked where it was and my buddy runs a large body shop with an alignment machine so alignments come for a 12 pack. ) Anyhow, my question is where do I get these bushings because his alignment guy says they are fixed and cant be changed Cause that is what the computer on the $50k alignment machine tells him when he enters the vehicle and is too lazy to look). I did not tell him I though it was a bushing and confirmed tonight they are stamped with a value thus indicatting there must be other values to place in there.