Quote Originally Posted by Z34Phoenix View Post
Ok coming from someone who had a DOHC for many many years... i ask too why? i know you said to be different, but your goal with that amount of HP is not easy at all. i probably had the most HP Na from one of these DOHC and it wasnt easy. further more, the trany just will not hold the power.

there are no mods left out there for this engine. i sold recently an under drive pulley and my ported intake manifolds.

what i can recommend to get the most out of it are the following:
-swap to a 96+ style intake manifold set (lower, upper, arm, and tb)
-port the lower to the heads, Upper to arm, arm to TB, and port the TB.
-Underdrive pulley if you can find one.
-get a chip from 60degreev6.com
-port heads?
-look into custom cams?
-have custom headers made?
and with all that it will still be hard for the goal you set
Thats actually pretty similar to what I have planned. I'm taking the heads off soon to port them I'm putting larger valves in as well. Once I get the money I am doing all forged internals, boring the block out, and making a full 3 inch exhaust and headers. Down the road it will be powered by a procharger. When this happens I'm getting the cams custom made then having it dyno tuned. If I can't hit the power I was hoping for so be it, I set the goal high on purpose. Also it will be getting a getrag 5 speed once it gets the procharger so this trans doesn't have to hold the kind of power I'm looking for. Also I saw the newer style intake manifold at the junk yard so I may go pick that up.