JR, obviously the descriptions in the first 3 posts were written by some pompous, verbose, anal-retentive engineer...worse doublespeak than the latest version of Nobama's stimulus package! I had to read parts of it 4 or 5 times to make sure I understand it, and I know I'm NOT stupid! This is likely the reason for the complaints about racing the C6 Z06 because you get zero engine braking when you lift off the throttle, especially when turning the car in tight radius turns. Can you just turn this shit off? Tweak my tune and I'll do some autocross testing.