Random high knock and bogging at WOT low RPM
Feb 1, 2011, 05:43 PM
#1
Evolving Member
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Random high knock and bogging at WOT low RPM
Recently I just switched to tephra v7 and wired up NLTS on a 2g DSM FWD. I did a 3rd gear pull the other day and before I even did the pull, in random spots I'd get high knock. Then at the end of the 3rd gear pull, I came up with 6 counts of knock.
On a different log, another random spot I had 35 counts of knock when I wasn't even ramming on the throttle or anything. I read somewhere that lifter tick can trigger knock? If so, I know my lifters are tarding out on me but if they are triggering knock, doesn't that mean it's pulling timing which means less performance? Also would my fueling have a play in this? I've attached my rom and the 2 logs that I'm talking about.
http://www.2shared.com/file/SYBgjpaY/read_image.html
http://www.2shared.com/file/J14ZAMBM...28_235603.html
http://www.2shared.com/file/g2R6ktDY...30_231804.html
On a different log, another random spot I had 35 counts of knock when I wasn't even ramming on the throttle or anything. I read somewhere that lifter tick can trigger knock? If so, I know my lifters are tarding out on me but if they are triggering knock, doesn't that mean it's pulling timing which means less performance? Also would my fueling have a play in this? I've attached my rom and the 2 logs that I'm talking about.
http://www.2shared.com/file/SYBgjpaY/read_image.html
http://www.2shared.com/file/J14ZAMBM...28_235603.html
http://www.2shared.com/file/g2R6ktDY...30_231804.html
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Tevenor
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