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  1. #1
    Mik72e's Avatar
    Join Date
    Jan 2006
    Australia (Sydney)

    Which Piston for a 110hp Engine

    Hi guys need to do a rebiuld on my jet boat which has twin 800cc engines..

    What brands of pistons is everyone using these day i been told to stay away from WSM.

    Also best place to buy a piston kit and top end gasket kit for a 800cc.


  2. #2
    2Blue's BFF! dsolie's Avatar
    Join Date
    Apr 2007
    Olympia, WA
    OEM's are best, period. WSM's have gotten better, but are not that forgiving if you suck water a lot, etc. Pro-X's are great pistons, and Wiseco's are not the ones you want unless you are real good with 'feeling" your boat.

  3. #3
    i would not run pro-x in an 800 boat. oem baby

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