Barry, I have a hypothetical question if you don't mind.
You ran a 447 at EMC2017 with an off the shelf Compcams 294S cam. Pretty impressive results in my opinion, especially with the factory exhaust manifolds.
My question is, what do you think the difference would be if you used another off the shelf cam from Compcams? Specifically, I am thinking of the 284/294, 246/256, 0.564/.590", 108LSA "High RPM" cam?
thanks,
paulie
edit: link to thread on the old forum.
https://www.fordfe.com/viewtopic.php?f=74182&t=112393&p=1053385&hilit=447#p1053385