JoePoonani, did you actualy read and understood my post, or you just like to write same thing?
i didnt say that headers and full exhaust will add as much hp as turbo, it will be more than 4 thats for sure, again depends on the what piping and exhaust you put in. i know some guys who did the i/h/e and gained an average of 15 hp on their motors.
I guess its hard for a person to understand your post who has only one header in his car. And you wont get 15 hp even if you take off your exhaust manifold alltogether.
Last edited by Line7; Nov 14, 2007 at 02:34 PM.