with the DCT it's not that big of a difference. When I was stock the c63 would win by a half car lenth, that's it. After my mods, I just raced a c63 (not sure if it had the PP) and pulled on it pretty good. I started on 3rd gear and left a car and a half length gap between us. He did have an extra passenger though so it wasn't completely fair.
///M3 Mods: | Eisenmann Race Exhaust | Primary Cats Delete (TTP) | ESS Tune | 19" Advan RS | Eibach Springs | MS Air Filter | BMW Perf. Spoiler | BMW Perf. Splitters | Euro LCI Tail lights | Angel iBright v.3.0 | 20% Tint | Matte black Kidney Grills | CF Side Gills | Painted Reflectors | Black M3 emblem