[Gmecm] Getting rid of False Knock?

Wed Mar 23 08:56:32 UTC 2005

Why no knock count at idle? I had a really bad water pump (bearings worn out), it made the knock count increase at idle and higher rpms as well. If it is the roller rockers that is the cause of the problem wouldn't the knock count be linear from idle up to max rpm? Eg, 5000 KC at 600 rpm -> 10000 KC at 1200 rpm, 15000 KC at 1800rpm, 20000 KC at 2400 rpm etc... 

Rob

	-----Original Message-----
	From: gmecm-bounces at diy-efi.org [mailto:gmecm-bounces at diy-efi.org] On Behalf Of Sixpakmak15 at aol.com
	Sent: 23 March 2005 05:32
	To: gmecm at diy-efi.org
	Subject: Re: [Gmecm] Getting rid of False Knock?

	They're hydraulic roller set 3/4 from 0 Lash... however... I just noticed there is no Knock when the car is idling... It starts to climb slowly when I accelerate slow... and the faster I accelerate, the faster the knock number goes up... If 

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