timing?

Discussion in 'Touring Models' started by Fearless1, Oct 21, 2007.

  1. Fearless1

    Fearless1 Active Member

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    I got a 99 roadking EFI twincam 88, my question is can I adjust the timing without a SERT or compatable device? I can't find anything in my manual about adjusting the timing.
     
  2. acerider_01

    acerider_01 Member

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    Glider would probably be better suited to answer, but, I believe the ignition profile is a module controlled setting and would require a SERT or aftermarket device to customize.
     
  3. glider

    glider Veteran Member

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    The TC's have the timing parameters in the map in the ECM. Only way to change them is with the addition of a tuner. (PCIII/SERT etc)
     
  4. Fearless1

    Fearless1 Active Member

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    Thanks guys that is what I expected to hear, makes no sense to me to have to spend that kind of cash to tune my bike.