Here what a launch looks like with a 2007 C6 with A6 paddle shifting after we tuned the TCM and torque management.

You notice when we shifted from 1st to 2nd a lot of wheel spin around 6,300 RPMs for about 2 seconds down to 4,500 RPMs.
Higher shifts had lot less torque loss

Attached Files A6Launch.jpg

Team ZR-1
True Custom Performance Tuning