car surges at idle
05-09-2008, 04:43 PM
Reppin The DOHC
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car surges at idle
please delete
Last edited by turbofordummies; 05-15-2008 at 07:05 PM .
05-09-2008, 05:54 PM
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Re: car surges at idle
Have you checked the gaps on your spark plugs? It may have anythng to do with your firing sequence as well.....
05-09-2008, 09:12 PM
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Re: car surges at idle
Aftermarket flywheel?
05-10-2008, 07:36 AM
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Re: car surges at idle
yes it does????????
05-10-2008, 07:39 AM
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Re: car surges at idle
Its the cold idle control under the throttle body. the plastic has vibrated itself aloose, take the 2 bolt cap off & reassemble the valve
05-10-2008, 07:56 AM
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Re: car surges at idle
Quote:
Originally Posted by
924drsleeper
Its the cold idle control under the throttle body. the plastic has vibrated itself aloose, take the 2 bolt cap off & reassemble the valve
I agree with 924drsleeper. This is also called a "Fast Idle Valve."
05-10-2008, 09:54 AM
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Re: car surges at idle
Aftermarket flywheels can sometimes mess with proper idle regulation because of their low inertia. They usually aren't the cause of the problem, but can amplify the actual regulation problem you're having.
05-10-2008, 07:46 PM
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Re: car surges at idle
thanks for the help guys i looked under the TB but didnt see anything, i also have taken the secondaries out of the mani could that be part of the problem too?
05-10-2008, 07:53 PM
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Re: car surges at idle
The could possibly do it. Any other major intake manifold mods we should know about?
05-10-2008, 11:43 PM
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Re: car surges at idle
just a gasket match porting job and the butterflys removed
05-10-2008, 07:56 AM
Re: car surges at idle
