Missed on this combo?

Without a flow bench, epoxying up the port is a bigger gamble than the new cam.
I really think they dug that out from behind the guide, out, to get a better csa at ss to slow the air speed down. Fill it up with mud, and the airspeed get to fast(fps) my cause turbulence= less power.
what if he changes the cam and it dont come around like you suspect? Then epoxy the heads? This only the intakes on the heads so 8 ports not a lot of time spent.I have seen some of Gulius superstock heads the bowl is similar to what he was shown with the clay.