peav,, your right on the cam timing. just got off the ph with corey and the very max in hp is 14. this info is from what corey has personally done also there is a piece in the heart of the beast on the hp diff. i wonder if he will take me up on my dyno offer @ Coreys? we shall see. I know I was asked to prove mine after porting which I did. if this is true its a alien car