Missed on this combo?
I have a cd from speed talk where they interviewed Darin Morgan. In the interview they were talking about pressure recovery, low lift flow and he stated " when that intake valve pop off its seat, i want it to flow nothing"! Now that's not his exact words but even a Pro Stock High High Revving eng that need the max amount of air flowing through there heads, Still don't want it to start when the valve first opens.
Just another thought.