Man, E46 M3's must really hate the vegas heat and altitude because I've never seen one run better than a 14.2 bone stock in "decent" weather. One of my buddys bought one and brought it out a long time ago when I just had SL55 intake and he told me he was running mid 14's. Then he asked(with slight BMW owner attitude) "what are you running in that Crossfire?"...........to which I replied "high 12's". LMFAO You should've seen the look on his face.