I just bought my 2010 R/T and it has had some serious rear camber issues. OEM spec is -0.60 degrees of camber in the rear (North America) and isn't adjustable. The right side upper lateral link bar (upper control arm) has been replaced, but not sure why. Anyway, it's clear that replacing that didn't solve the problem, the tires are still wearing heavily on the inside. Measured with my level and ruler and some trigonometry, I figure -2.5 degrees on the right and -1.5 on the left side. WAY TOO MUCH for a street car! I just ordered two MOOG adjustable links from @mazon for $54 each. I plan to install them and set the camber pretty close to spec, then have it aligned and let the tech know that the rear camber is now adjustable.
