Originally Posted by Sti_LGT
Its true you can't adjust subaru camber in the rear on stock suspension you can buy an adjustable arm but they are pretty spendy...but if your lowered then the camber will go negative depending on how low but its strange that only one side is like that from what I saw you post. You can always do a visual check of the suspension from one side to the other and see if anything is bent or just looks different
I'm guessing it's fine. It's in spec, even if it's close to the edge of the spec. And my tires are wearing well at all four corners.
My right rear camber is -1.9 degrees, and the left rear camber is -1.3 degrees (which is right in the middle of the spec range).
I'll be sure to keep an eye on it, though.