Ohh, I forgot to mention in my first post I run 1.8 ratio rockers which brings lift from .444 to .504 and the 11r205's are flowing over 300cfm at .500 which i why this combo really makes some steam!If you want to gain a few RPMs and a little HP boost add a set of 1.7 rocker arms on it and it won't hurt all that torque you gained![]()
It pulls to 6000rpm effortlessly and strong all the way thru the rev range