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  1. #1

    Waveater power valve mod

    Just getting back to the PWC scene with a bone stock cherry 70hr. 03 GP1300R. Is this mod necessary or did Yamaha get it right on the 3rd refinement of the PV????


  2. #2
    xray328's Avatar
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    From what I understand, you still need them...

    http://www.greenhulk.net/forums/showthread.php?t=163828

  3. #3
    Happily Self-Employed WFO's Avatar
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    yup, would be a good idea to install the waveeater kit

  4. #4

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    Yep, you still need to do it, my 04 had two pins backed about half way out.

  5. #5
    Will do THANKS!

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