spark knock

Discussion in 'Engine, Fuel and Exhaust' started by leggz, May 21, 2011.

  1. leggz

    leggz Member

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    hey guys i have 2010 fltrx 103 kit 255 s/s cams v/h 2 into 1 pro pipe chrome t-max auto tuner. bike works awesome but at idle 9500 when i roll on the throttle i get a tic (spark knock) i thin smells real rich at idle also. how can i dial this beast in . only knocks at idle;;;
     
  2. Dr. Dolittle

    Dr. Dolittle Experienced Member Staff Member Moderator Contributor

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    leggz - hope you don't mind me moving this thread. You had it in the generic Touring section and it seemed to me to be more of an engine/fuel question.
     
  3. leggz

    leggz Member

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    no thats great iam new dont know what its all about yet thanks.
     
  4. Hoople

    Hoople Account Removed

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    The Auto tuning concept is air fuel ratios only. Spark knock or ignition timing is a user entered value. Unless you understand Smart-Link, I would take it to a professional.
     
  5. Poser

    Poser Member

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    What spark plugs are you using? Seems to me they have to be ion sensing spark plugs to send the burn info to the ECM. I have always heard the stock HD plugs are the best in this regard. Even better than SE plugs.