Alright, So I'm Most likely going to get a Comptech Supercharger. I need help getting it up to 400 whp. Also I'm curious about putting an Intercooler on it. Greddy S Blow off valve is gonna be on it too. What Size pulley, injectors, and etc should I use if I plan on running high boost?

Here's What I'm Planning to Get For the Engine/Exhaust.

Koyo Racing Radiator
Comptech Supercharger
Greddy S BOV
Amuse R1 Header
And Maybe A LightWeight Pulley Set

Exhaust Is Going to Be Either RS*R or Amuse r1 single 2.5"
Spoon Test Pipe

Any Other Ideas / Suggestions Are Welcome.

 

from my own research, the BOV or the IC is not necessary, unless you go over about 600whp. Header will be cool to free up some air, but don't expect major gains for it. O and btw, i've read that ricks headers was best bang for the buck.
A 7lb pulley may be ok and a new belt.
New injectors.
For 400whp, i'm pretty sure that you will have to get into some internals, but i can be wrong.
This is based soley on my research as i have a MY06 and no SC is available for me.

 

Hmm are you sure you want to go Comptech? I believe it's easier to achive 400+rwhp with the Vortech

 

you will need a 3.15 in pulley or 3in your choice. EMS, 750cc injectors, 2mm or 3mm HeadG, FPR, and maybe a few other small things, and the most important a good tuner and lots of dyno time

 

Why Vortech? because it's easier to get more boost over the CT SC? Or does the VT just flow more air at the same boost?

 

Well, thanks for the input guys. I'm still deciding between the comptech and the vortech. I'll prolly end up getting new pistons, injectors, and a head gasket to help with compression. The Tuning isnt a problem considering I have radicals in the town over from me. They mostly specialize in honda's. I've got 10k to blow and I dont even want near the turbo route if its going to shorten the life on my car.

 

Vortech flows more cfm than Comptech. Turbos are also not necessarily less reliable, they're just a bit more of a hassle.