[Gmecm] Getting rid of False Knock?

[Richards, Steve]

On my 89 suburban in a 2 hour highway drive, I get about 1200-1500 counts in
the bad spots on my knock table (2400-2800rpm at 60-80 on manifold
pressure).  Total knocks is 3000-4000

Steve

 

  _____  

From: gmecm-bounces at diy-efi.org [mailto:gmecm-bounces at diy-efi.org] On Behalf
Of Sixpakmak15 at aol.com
Sent: Tuesday, March 22, 2005 8:48 AM
To: gmecm at diy-efi.org
Subject: Re: [Gmecm] Getting rid of False Knock?

 

Unfortunately I loaded one knock sensor up already, but I've got another
brand new one I can put in... either way it didn't seem to make a
difference... The knock counts where still there... All the mounts are brand
new, but I'll go over everything again to make sure nothings touching... I
guess the next question would be, what could possibly make enough noise in
the motor to create 50,000 knock counts in only a few minutes...Obviously
somthing with alot of repetition... Maybe the Rockers need adjusted? How
many knock counts does a motor that has real knock see? thanks guys...

Mike

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