Engine knock
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This is a discussion on Engine knock within the Tuning: Electronic Engine Management forums, part of the Tech & Modifying & General Repairs category; Hi! I have an engine knock question. When data logging feedback knock is always 0, the fine knock learn mostly ...

  1. #1
    Supporting Member TownLine500's Avatar
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    Engine knock

    Hi!
    I have an engine knock question.
    When data logging feedback knock is always 0, the fine knock learn mostly 0 but at its peak in one log it was -175.
    And in another log o to -1.40. Trying to see if in tolerance.
    This was done in 3rd gear from 2,000 RPMs to 6,000 rpm. I haven't figured out how to post them but I can email them.
    Any opinions or advice would be appreciated, I am new to logging.
    Thanks..
    2013 WRX Stage2 Cobb DP Cobb AF intake Cobb airbox DEI reflectagold Invida N1 cat back GrimSpeed heatshield PTP turbo blanket AP Tuner custom pro tune 291 WHP 320 torque. Subaru WRX genuine Face Ripping ACCELERATION!!!

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  3. #2
    Registered User anpato's Avatar
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    Where is the knocking occurring? In what rpm range and at what throttle percentage.
    2013 SWP WRX Sedan
    Hillside, NJ
    Invidia Catless Downpipe, Custom Short Ram Intake, Self Tuned Using ECU Flash, Romraider and Tactrix

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