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  1. #1
    MARTYP's Avatar
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    What impeller do I need for these mods

    05 rxt

    Worx sponsons
    4" kannaflex intake
    Riva through hull exhaust
    Freshly rebuilt supercharger- stock upgraded 07 rebuild kit
    Opas removed
    Trimmed reverse
    Filled ride plate holes
    Standard intake

    I've read jerry's notice to newby's modifying their skis but I think I'm in between stage 1 and 2 I think it will be sometime before I mod further if at all - maybe intake and wedge down the track .... But I think it will be a while before I think about a charger upgrade or intercooler

    Not sure which way to go?


  2. #2
    Mothman's Avatar
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    Stock.
    More pitch requires more power.

  3. #3
    pwc4life's Avatar
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    Solas 14/19R

    ***EDIT: Sorry, just saw you have an RXT. I'd go with what Riva recommends for their stage 1 kit. http://www.4-tecperformance.com/inde...roducts_id=281

  4. #4
    Boost addict hotbird's Avatar
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    take it out with the stock prop on and see what it needs, then start pitching your stock prop.

  5. #5
    MARTYP's Avatar
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    I have done some searching but can someone point me to a good thread on pitching ....hotbird I owe u a beer after the help on the shaft too

  6. #6
    ATNryan's Avatar
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    Quote Originally Posted by MARTYP View Post
    I have done some searching but can someone point me to a good thread on pitching ....hotbird I owe u a beer after the help on the shaft too
    Try using the advanced search... you should have stumbled onto this. Def start here!

    http://www.greenhulk.net/forums/showthread.php?t=2614

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