Idk about any other of you AA guys but my CEL was not removed like promised. Didn't throw a CEL until maybe 6 hours after getting the AA tune flashed. But besides that the AA tune did make my car feel a little smoother.
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11 335is - TT 7 spd DCT daily :)
05 Saleen Mustang - forged, stroked, blown,... and on some juice
01 BMW 330ci - Totaled by some bish!