Dyno testing a stock(?) 1972 440

Yeah but here's my argument on that. Grinders have been grinding cams just like those for YEARS. Crower's Hydraulic Hauler series always comes to mind. Those grinds are almost 40 years old. Long exhaust duration and a narrow LSA and a late intake valve closing.....much like the shitlash and dumpr. Those cams didn't do anything special for low compression engines. I don't know man. You're right though. Ain't but one way to figure it.