I'm outclassed on this thread, but as far as a stick car goes. I believe that he has wheel spin BUILT into his launch technique. Ever see a prostock car launch? Wheel spin is done on purpose to keep the car in it's power band and not let it all go out of the clutch by running a slipper clutch. Kinda like what I do on my slow 11 second street car, when I run at the strip.