Alright, there's a local around here that claims he on fully stock motor, a 100shot, and no weigh reduction what so ever in a 97 Cobra but runs 11.3x's with a fastest ever of 11.1. Usually cuts 1.5x or 1.6x 60' times. He does leave on 15x10 26" slicks. So is he actually telling the truth? If not what are you guessing is done to the car?