camber

So in my quest for Lifted JL steering perfection I've been in and out of alignment shops several times in the last month or so to have the computer set my toe-in. I've noticed that every time I get out of the shop my camber measurements are slightly different. Could this be balljoint related...

MEASUREMENT SPECIFICATIONS Front Wheel Alignment Service Measurement Check Specifications | Total Toe** | Caster | Cross Caster* | Camber - Left | Camber - Right | Cross Camber* Sport | 0.20° +/- 0.20° | 5.35° +/- 1.00° | 0.00° +/- 0.50° | -0.25° +/- 0.50° | -0.25° +/- 0.50° | 0.00° +/- 0.50°...