so i can get over 500hp out of my truck with a new cam and porting the heads?? sweet.... oh i forgot the ignition i wouldnt be at 500 without it. dude come on i realize you guys have money into rebuilding the motor, but youre never gonna get 5K, for the way it sits now. clean it up, and id put money on it that your making at max somewhere arround 380hp to the crank