you can try sam at his site, or KRC at there site, there both VERY helpfulAugielax said:Does anyone know where I can get a cam for my 4.7? I already have a K&N, Gibson exhaust, and a few other bolt-on parts, but now I am looking to do some real work to the block with new pistons and the whole deal, but I am having trouble finding a cam. Any suggestions would be helpful.
I have a 2003 Dak. 4.7L with a K&N Fuel Injection Intake, Airade Throttle Body Spacer, Cherry Bomb Muffler and pipes. Im getting new 3in exhast ( dont know what kind yet) all the way back and Hooker Shorty headers. The intake sounds great and I get more power to the wheels and the throttle body spacer whistles and spins the air "faster" but who knows. If you you have an intake and you dont change the exhaust then you have done nothing to inprove your performance that you will feel. Its like taking a sugar pill you think its great but you have done nothing.Does anyone have any suggestions on 4.7 upgrades on a 2003 Dak? Thinking of cold air intake and dual exhaust. Haven't decided on which manufacturer yet. Any input would be great.
it wouldnt be that hard to do the headers...especially on that new of a truck, the manifold bolts would prolly come right out!...i sugest that if you mess with it though to just take your fender well housing out its just easier...lets see when i first got my truck i had it about a month and put a CAI in, in the dark and it was snowing, had to have it in lol, then i went and got exhaust , then did throttle body (FASTMAN highly recommended)!! i went with K&N best ever wouldnt buy anything else and went with Magnaflow duals- love it- fastman was amazing also alot of increase noticed. i want to do headers but idk if there worth the time and money- in the future that TURBO sounds badass lol