Drag Truck Part 2 "blackmark redemption"

Reconsidering the Pro Comp heads on the 440. I messed up, thought they were the copies of the Eddy RPM heads. I now believe they are the Eddy Victor head copies. I don't think I'll need them in shooting for our goal. We'll see.....
you ordered the wrong heads ? why do you think a 440 won't benefit from using the larger valve and port heads.