Evo 2byte Airflow changes
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Joined: Aug 2003
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From: Mid-Hudson, NY
Evo 2byte Airflow changes
I'm now starting to do the 2byte airflow mod on all the Evo 9's that are tuned on our dyno. Figured it would be a nice data point for all the different levels of modifications.
Last edited by razorlab; Dec 18, 2007 at 07:03 PM.
Thread Starter
Joined: Aug 2003
Posts: 14,094
Likes: 1,092
From: Mid-Hudson, NY
Here is a Evo 9 with a FPgreen and cosworth cams, on 91 octane.
Interesting thing here is that at peak airflow the car is running 20.5 psi, showing the FPgreen sure flows a bunch more than the stock turbo, even at 20.5 psi
Interesting thing here is that at peak airflow the car is running 20.5 psi, showing the FPgreen sure flows a bunch more than the stock turbo, even at 20.5 psi
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Thread Starter
Joined: Aug 2003
Posts: 14,094
Likes: 1,092
From: Mid-Hudson, NY
