What's "corner balancing?" And when it comes to alignment, can they really adjust the rear camber enough to reduce excessive wear on the inside of the tire tread?

 

1. "Corner-balancing, in simple terms, is adjusting the car so there's an equal amount of weight on all four tires."

2. Yes you can, but it will adversely affect handling.....having negative camber allows there to be maximum grip while cornering.