Thank you Andy! Does it seem these combos have diminishing returns the bigger the camshaft you go?
If you 252@050 cam will get me close to 700 and a 265@050 only gains me 15 more I’d rather just get the best bang for the buck and not try to squeeze every last pony out of it.
Where’s the point of little return or am I off base?
Also do you feel a hydraulic roller could get close to the 700 mark?
I know trick flow claims 685 with these heads and a mild build but I’m not sure as an average builder without the use of exotic parts I’d reach that with the same combo.

Last edited by viperblue72; 05/29/20 12:58 AM.