I just found this thread, I just bought another C6 this morning, it sucks to be slow, it will be another month before I can fork out for another engine, I wouldnt trade that C6 for nothing, all the tracks in the state for the most part are tight and the bottom end of the C6 you can just hug the pipe at almost a stop and blip the throttle and your over the next big jump. That engine dropped me 4 sec a lap at my local track from the V-Spec I was running.