Originally Posted By WV Runner
I'm putting together a 493 stroker. 10.5:1 compression, indy ez heads, mopar single plane intake, going with a hydraulic roller cam. looking at the comp extreme energy cam duration 292/300, lift 549/544. is it descent? will it have a good rumble? don't want it to idle like a truck lol.


I used that cam in a similar 505 for a customer. Trick Flow 240 heads, 1.6, rockers, 10.1 CR, and Indys dual plane manifold. It sounded healthy, and made well over 600 hp on 91 pump premium.

Mike Beachel

I didn't write the rules of math nor create the laws of physics, I am just bound by them.