Cylinder Head Porting and Power Production

Greg; I certainly do think there is more to engine building than what meets the eye. What cam was used?
The camshaft play a critical part in this as I’m sure we all know. If there is a way to think about the cam, it would be all about pressure control into the cylinder.

What happens from he air filter above the carb (if used) to the A & F into the cylinder is dictated by the cams timing events. The easier it is to get in......

This is the concert between the intake manifold and the cylinder head. The quality of the mix down an excellent path is the goal to be timed with the cams events at the best possible time.

And now the science begins...

And why I asked what cam was used. Just curious. Nothing more.