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  1. #1
    fabrication guru rapidacceleration's Avatar
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    best aftermarket impellor for the SCIC yama-doo SUV

    im looking for the best and biggest prop i can get for the SCIC YAMA-DOO SUV.
    IT A 2000 YAMAHA SUV HULL WITH A STOCK PUMP.
    Ive got approx 240+ hp of SCIC 4tec power and torque so it shouldn't take much to spin something steep.

    we want the steepest pitch i can stuff in that pump.
    whats everyones recomendation for my setup.
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  2. #2
    Mr Bill's Avatar
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    I have no idea, but let's see some pics!

  3. #3
    '02GPRider's Avatar
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    I would ask this question on the hydrotoys.com conversion ski forum.

  4. #4

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    Dan go run the ski and see where you RPM's are then take the prop out and have it bent accordingly Impros did a great job on mine and fast turn around.

  5. #5
    Happily Self-Employed WFO's Avatar
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    Quote Originally Posted by rapidacceleration View Post
    im looking for the best and biggest prop i can get for the SCIC YAMA-DOO SUV.
    IT A 2000 YAMAHA SUV HULL WITH A STOCK PUMP.
    Ive got approx 240+ hp of SCIC 4tec power and torque so it shouldn't take much to spin something steep.

    we want the steepest pitch i can stuff in that pump.
    whats everyones recomendation for my setup.
    __________________
    I have a couple of Concords I can bring to the round-up for you to try.

  6. #6
    fabrication guru rapidacceleration's Avatar
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    ok lets try this then...
    what pitch and company are you tripple pipe guys using??
    im ordering tonight.

    we spun the stock pitch off like it wasn't even there. tagged the limiter and stayed on it right from the start

  7. #7
    Moderator Insanediego Joe's Avatar
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    I answered on your other thread. You really might consider a skat pump set up. I just happen to have one for sale with 3 different skat props.

  8. #8
    any super stock gpr impeller from a magnum pump 16/21 or 17/22

  9. #9
    Hydrotoys's Avatar
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    Dan,
    the goal here is to TARGET the engine to 8000 or whatever your TARGET rpm is.

    Just arbitrarily throwing in a prop from a triple piper, or any other craft will mean either you get VERY lucky, or absolute mistake.

    I replied to your other post. At a minimum, it should be a two step process.

  10. #10
    Chrisrokc's Avatar
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    Not sure what pump you have in there, but I would atleast use the h.o. pump and start with the 14/20 dynafly. Then bend accordingly.

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