I did some logging yesterday. Under a light load around 50 mph 2,000 RPM in OD 50-75% throttle maybe 2-3 psi I get some KR. Full throttle from a dead stop through all the gears full bost I don't get any. Any Idea why its doing this?? Can this be bad at crusing speed or should I Haul *** all the time??? lol.

 

I get that all the time, never been able to tune it out no mater how much fuel I add or how much timing I take out. My thinking is if i can't hear it, and it won't go away, then it's must not be real or important, lol.

 

I get it too, but I thought it was just a 2000 PCM issue. I'm glade to see I'm not alone.

What is your actual timing when the KR kicks in?

 

that would be false knock, nothing to worry about!

 

I had it as well, but found that tweeking the TCC lockup and unlock points got rid of it. I guess it was putting too much of a load on mine in OD with the converter still locked. I could damn near build full boost before my converter unlocked. All is well now.

 

What are your converter settings? I get almost instant KR of 7* when I give a little pedal when the converter is locked and I am in OD. I have to let completly off the gas to get it back to 0 and then try again.

 

I have had this all along and have never been able to tune it out. As much as 8* indicated a steady state cruise out of the blue. I have desensatized my sensors a smidge. To the point of still getting a bit from time to time but not so much as to keep my Knock learn going way down.

 

yeah I saw up to 7 on mine, It would pull timing back to like 5 deg.

 

Later this eve Ill try to post up a screenshot of my TCC lockup/unlock tables.

 

I'd like to see several of you guys post your TC settings and KR sensor values. Just for comparison.