Ski

They are really nice, you keep the factory air meter(which can still flow 375hp), and it moves the filter over similar to MAF. I can't really say on any performance gains because I did the intake, wastegate, and upgraded intercooler all at the same time. With those three, the car was certainly quicker, better spool up times, and just plain ole "seemed to run better".

Kool

Ski

How much HP do you guess that you are making at the wheels? Don't you have the Kokeln Turbo as well?

Ski

My friends "G-tech" showed 307 @ 14psi. Then we added some fuel pressure and boost; it hit 319 @ 16. As previously posted,,have a slight miss at full throttle. IF I can get it to 340-350 I'll be happy with it for what was spent on it. I'm not familiar enough with the G-tech but he has had it for a while in his C5 vette. He is a little upset over those hp figures for what I have invested vs. his price of $$$$!!

The Kokeln turbo is oil cooled and has NO water provision. My car is not a daily driver and I used a RX7 oil cooler. If the car was a daily driver I would have kept the water option with an improved K27, turbo from SFR, or TEC probably. I hope to tweek the miss out and then go to the dyno.

Luke

you say that the oe AFM can measure enough CFM's accurately to make 375 wheel power <img src="confused.gif" border="0">

rage2

[quote]Originally posted by Luke:
<strong>you say that the oe AFM can measure enough CFM's accurately to make 375 wheel power </strong><hr></blockquote>

Doesn't the motronic run off a fixed rpm/fuel map at full throttle, ignoring the AFM?

Toolmaster

Rage -

Yes it does.

HTH!

Ski

Factory air meter - not measure,,,but support that horsepower. 363(Kokeln add)RWHP, with 16% loss,,= 421hp flywheel.