I have a 2011 WRX 4-Door with stock suspension (at the moment), rolled rear fenders, and 18x9 Avant Garde m310 wheels +30 offset wrapped in 245/40/18 Falken 452. I was doing some work under the car when I noticed that the inner inch of each front tire was severely worn compared to the rest of the tires. These tires have about 6,000 miles on them, and 4,000 miles on them since the last alignment where the technician said he had experience with these. But it looks like he messed it up somehow, and no, I don't have the alignment print out nor did I ever see it. Is this the result of a screwed up camber? Help!