Ignition sensor

Discussion in 'FXR Models' started by Jonk777, Aug 22, 2015.

  1. Jonk777

    Jonk777 Member

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    Hello to all fellow members. In reference to the sensor on a 1990 Fxr 80 cubic inch engine,that is a stage one set-up. What sensor would be better to run a single or duel which correspondence with the coil set-up. What would be a safe limiter with that set-up in which most Harleys rev no more than 4500 thru 5500 rpms at that stage.:bigsmiley6:
     
  2. BUBBIE

    BUBBIE Well-Known Member

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    Personally,

    I'd run Single Fire if it can switch that way... A little More Spark firing ONE Plug then trying to have BOTH fired at the same time... One fire on the exhaust stroke is a wasted Spark... :s

    I'd settle on a Safe 5,000 RPM setting...

    IMO

    signed....BUBBIE
     
  3. Jack Klarich

    Jack Klarich Expert Member

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    Dyna ignition is a good value, offers separate timing for each cylinder, the better ones have adjustable rev limiters