Ignition timing

Discussion in 'EFI/carb' started by husqdeeznutz, Jan 19, 2010.

  1. husqdeeznutz Husqvarna
    AA Class

    Location:
    CALI
    When I was talking to my dealer about getting a slipon for my sm510, he mentioned that the slipons come with a racing ecu. The dealer told me the racing ecu can modify the ignition timing and has a higher rev limiter. Is the iBeat software v2 capable of modifying the ignition of the stock ecu? He said that he couldn't modify ignition timing on the stock ecu and I'm wondering if maybe he doesn't have the latest version.
  2. seymore Husqvarna
    AA Class

    Location:
    Boise, ID
    iBeat2.1 has no menus or function to adjust timing. It could be possible that a "race" ECU could have different timing, but it's not likely to be adjustable with iBeat 2.1.

    This might just be a case of mis-information.
  3. husqdeeznutz Husqvarna
    AA Class

    Location:
    CALI
    Thanks for the informative response seymore. I was just thinking that with a compression ratio of 12.9:1 the stock ecu would probably retard the ignition for pump gas. Since there really isn't a way of changing the timing on the stock setup it is sort of a moot issue.