[QUOTE=Sideways,Mar 15 2009, 11:04 PM]
You want 400 rwhp you need to spin the blower faster, get an AEM EMS, 750cc injectors, a good tuner and raise the redline.

 

Sideways, you are still using stock headgasket, right?

 

s2kjb is pushing 400rwhp too

 

So what is the max from a Vortex. Comptech SC kit without going to a headgasket or needing head work or anything. Just upgrading to an Emanage ultimate and injectors etc? 375whp easily accomplished or still too high?

 

Im on my way up to 350+ here soon. What kind of head work are you talking about? valves, springs, and retainers, or just a head gasket? Both?

 

Stock head gasket with after market CP pistons, Pauter rods for low compression.

The headwork can divided into two catagories:

1. Lightening the valve train, better springs, lighter valves and retainers. This allows you to spin faster.

2. Enlarging the passages and bowls (porting) and going with larger valves to increase flow thus horsepower.

 

Sideways. Did you put different sleeves in your engine? Everybody talks about how the stock sleevs cannot accept aftermarket pistons...

I just dropped my car off at King Motorsports to get tuned with 3.2 pulley on a 100% stock F20C1 in MY01. I have RC 650cc's and NGK plugs, alogn with the UR FMIC and 3 inch headerback no cat. Ill post results when they come

 

you need a little bit of bore it just a LITTLE BIT so its a secure tight fit. i think

i'm sure its not like an easy 1-2-3 swap

 

Yes, Benson sleeved the block.

 

that is awesome. I think SOS track car does not have sleeves...thats why I am starting to think you do not have to install better sleeves. Although I would HIGHLY recommend it to anyone