Thruxton backfire

Discussion in 'Triumph General Discussion' started by 3x2stu, Jan 13, 2014.

  1. 3x2stu

    3x2stu New Member

    Jan 11, 2014
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    1
    #1 3x2stu, Jan 13, 2014
    Hi just put new toga peashooter pipes on my 2011 thruxton how do I stop it backfiring any ideas ?
     
  2. P19DJG

    P19DJG Banned

    Mar 16, 2013
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    #2 P19DJG, Jan 13, 2014
    Perhaps you need to download a new map from tune ecu? From what i can gather its free!

    Personally im not into all this injection technology, carbs keep it nice & simple :smile:
     
  3. 3x2stu

    3x2stu New Member

    Jan 11, 2014
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    #3 3x2stu, Jan 13, 2014
    I agree at least you can adjust a carb with a screwdriver
     
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  4. Screwball

    Screwball Active Member

    Mar 21, 2013
    1,018
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    Kent
    #4 Screwball, Jan 13, 2014
    The back fire is caused by it running rich and over fuelling.
    As pig has said have a look on the Tune ecu site and see if there is a new map or updated map for your bike.
    its does seems to be a feature of Triumph bikes as the Speed backfires a lot when you throttle off..
    My rolling road tried to tune it out but it ran better with it popping so we kept it, that and I like it.....:tongue:
     
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  5. P19DJG

    P19DJG Banned

    Mar 16, 2013
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    #5 P19DJG, Jan 13, 2014
    My America is a carb model & with the TORS exhaust it bangs like a shit house door in a storm on deceleration :smile:
     
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  6. 3x2stu

    3x2stu New Member

    Jan 11, 2014
    30
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    #6 3x2stu, Jan 15, 2014
    Just been on tune ecu fuck that looks like the backfire is staying it lets em know ya cummin anyway ha ha
     
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