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  1. #1

    93 sl 750 Poping in Carbs and Sputtering under full throttle

    Like I said in my other post I have gone over everything as far as carbs lines etc and it is idling great now 120psi on all cylinders. When I give it a little gas 20% maybe is revs good but if I go over 50% is chokes out and sputters like a rev limiter I also see flames down the carbs. Is there a limp mode that wont let it rev up if it isn't warm or could the ignition timing be out?

    Thanks for the help guys you have a great site with lots of info!

  2. #2
    Banned User
    Join Date
    Jun 2010
    Milwaukee WI
    Check the reed valves and get those carbs rebuilt

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