Quote Originally Posted by pat mccarthy
both the cam was adv4 that your cam could be already? did you check the intake cent line? work would be the heads my dyno is very limted on heads and other things that may help or hurt . what you need is to really dyno this and tune it in .or just shot low say 450 hp or spend money on the dyno time
And I did degree the cam, it came out at 105.25, it's supposed to be at 105. When I put the cam in I wasn't aware of how much a chain would stretch. So does that mean the engine is going to be a couple degrees retarded? And how much horsepower could that hurt?