I just got my 2012 audi s4 which has the 6 speed in it and the car runs great and works great but when I seem to try and do a 0-60 the car from 1 to 2 gear wont let me go into 2. I have tried like early shifting 1 to 2 and made sure all the way off gas and all the way in on the clutch. I have to be like half way throttle for it to let me. If anyone knows what i can do about that please let me know thanks!