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Knock!

Posted: Sun May 30, 2021 8:30 pm
by Cv2
Start
-k.count 3
-k.con .59

Drove 45 minutes

End
-k.count 251
-k.con .56

How is this possible? The k.con just gradually went down .03 in a 45 minute spand and the count over 200+.

Re: Knock!

Posted: Mon May 31, 2021 7:07 pm
by KTuner
Knock control is what to watch. It will adjust as needed for your fuel quality and environmental factors. Unless knock count increases substantially in a short period of time it's not indicative of an issue. You can have hundreds of ignition events per second depending on your RPM.

Re: Knock!

Posted: Tue Jun 01, 2021 3:17 pm
by Cv2
So I changed the spark plugs which helped the knock count get to only 150 or so. Same 45 minute normal drive. RPM doesn’t ever go past 3500 all highway. K.con also went down to .49 the whole drive.