STY, I got to thinking.. You said that PS was full of technical threads and information.. I didn't frequent there and don't have any idea what the threads are about, but could it be possible that the high performance Banshee industry has slowed down on tech gains?
I mean, there haven't been any new cylinders released for a while now, at least not from CP. With so many builders across the country having a dyno or access to one, is it possible that advances in Banshee tech have nearly come to a halt? Again, not a builder, but surely there are only so many possible combinations for these current motors.
For example, the 4mm Serval has been out a while now and nearly every builder has built or tested them. They're getting 85+ on pump gas and 90+ on race gas. Is it possible they hit a wall with them?
Just thinking out loud..