196 w. 343 Running Rough

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  • Interjon
    • Dec 2019
    • 136

    • Alabama

    • 2003 196 2019 SN200

    196 w. 343 Running Rough

    Have a buddy with a 2003 196, with the 343. Yesterday skiing, the boat was idling rough. Upon acceleration (getting up a skier) and sometimes when perfect pass was picking up speed) the boat would slightly miss. Any of you experts know what we should check first? The boat has been running great for 200 or more hours, until this rough patch yesterday. We were still able to ski (thankfully).
  • JayG80
    • Dec 2006
    • 206

    • Santa Fe, TX

    • 2007 Ski Nautique Sold 2002 Ski Nautique

    #2
    The distributor cap is the primary culprit. I replace mine about every other year on my Ex343 after those same symptoms.

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