I don't have the timeslips with me, but I ran another 12.1 @ 117 last night. I managed a 1.71 60-ft, launching at 6700rpms on the stock clutch! And there was no clutch stink afterwards! I was still shifting too soon into 2nd and bogging. I'm really fighting with my AVC-R boost controller, I need to read up some more on tuning it. I'm frustrated that I didn't pull an 11, but was happy to not break anything. We got rained out, but I still managed 4 passes within 2 hours.