hiya people after a week of having my audi a3 1.8T fitted with a remap tuning chip (which i dont regret) i have noticed i problem. when i start braking and stop and i dip my clutch the rev metre goes all funny it starts bobing up and down and after around 5 seconds it stops and settle just below the 1000 rev mark, sometimes the car will stall??? /ubbthreads/images/graemlins/frown.gif (this will only happens sometimes other times it acts normally). i have my car booked into a audi mechanic and after explaining to him the problem he thinks it nothing to do with the chip and may just need to adjust the trottle flap. how do you adjust the trottle flap on the audi a3 1.8 Turbo 1997, if its something simple i rather do it my self and save a few bob. has anyone any idea on whats causing the problem or has anyone experience this problem.