
02-02-2011, 06:46 PM
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CC Member
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Join Date: Feb 2007
Location: Colorado Springs,
CO
Cobra Make, Engine: Backdraft, supercharged Coyote
Posts: 2,453
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Not Ranked
I use these on the street. I'v never tested them to see what kind of power they lose.
I saw this one on a car at a show; I didn't get to speak with the owner. But I have heard it's available from TWM.
On the track I use these stacks, But I leave them open. The "Tea Strainers" cost me an honest 100hp, dyno proven.
This diffuser gives me about 8mph at the top end.

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.boB "Iron Man"
NASA Rocky Mountain TTU #42
www.RacingtheExocet.com
BDR #1642 - Supercharged Coyote, 6 speed Auto
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