Overboost

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Nov 14, 2001 | 11:34 PM

Cyber ITR

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Joined: Apr 2001

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From: Baghdad

Overboost

what causes overboost in turbocharge cars ???
thanks

Nov 14, 2001 | 11:38 PM

WykidEH

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Joined: Sep 2001

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From: Memphis, TN, Shelby

Re: Overboost (VTEC_SiR)

I believe it overboosts becuase of bad wastegate. . . .I think?

Nov 14, 2001 | 11:42 PM

Arturbo

Better than steak

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Re: Overboost (WykidEG6)

Wastegates could be one reason. Another is the wastegate vacuum lines pop off or leak. A poorly desinged manifold can also be one reason.

art

Nov 14, 2001 | 11:54 PM

dustin

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Joined: Jan 2000

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From: Sacramento, CA

Re: Overboost (Arturbo)

Too little exhaust backpressure.

Nov 15, 2001 | 12:31 AM

greyzone

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Joined: Jun 2001

Posts: 384

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From: Turboville,, Haulingass, US

Re: Overboost (dustin)

boost controller overload/short/malfunction

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