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  1. #1

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    Advice for turbo props

    He,

    anybody who us turbo applications, which impeller us for his ski??
    I have now 15,5/21,5 3 blades 159mm skat but this is small.


  2. #2
    rick xp's Avatar
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    I have tried all the different props.


    That 3 blade 15/22.5 is waaaay too small.

    I went with a 15/22 and bent it to a 15/27 and ran a 79mm reduction ring and that got me over 90 MPH at 8550 RPM @ 19 PSI.

  3. #3

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    Quote Originally Posted by rick xp View Post
    I have tried all the different props.


    That 3 blade 15/22.5 is waaaay too small.

    I went with a 15/22 and bent it to a 15/27 and ran a 79mm reduction ring and that got me over 90 MPH at 8550 RPM @ 19 PSI.
    good numbers, and accelerations??

  4. #4
    rick xp's Avatar
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    Enough to rip your arms off.

    Yeah it was awesome.

  5. #5

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    Quote Originally Posted by rick xp View Post
    Enough to rip your arms off.

    Yeah it was awesome.
    I have in stock a special order from Skat 16/23 162mm diameter. What do you think???

  6. #6
    rick xp's Avatar
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    Im not sure mate.

    I havent tried any of the 162mm props.

  7. #7
    R88ory RXP's Avatar
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    Quote Originally Posted by repsol View Post
    I have in stock a special order from Skat 16/23 162mm diameter. What do you think???
    You will be ok with that setup, aleays going to need to tweek but will be close.

    The 162 pumps need alot of power to turn so you have to run smaller pitch prop. R88

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