Yeah, I put another pump in (10-vane) and all new red lined clutches. It's shifting pretty firm, not as violent at low throttle as before, but I'm only running a .300 rev boost valve now. Yes, transgo kit is still in it, actually the boost valves I went with in this pump are the transgo valves (.300&.500).
I've got a set of 245/60-15's on it now off (the front) of my camaro, and 2nd will bark them good part throttle and turn them over when you get into it.