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Thread: 3 Degree Keyway

  1. #1

    3 Degree Keyway

    Hi All,

    I just wanted to know is there any way I can tell if my ski has this?

    Previous owner thinks it had one installed prior to his ownership... I just want to know for sure.

    So yeah, can i tell without pulling the thing apart? Also, if it doesn't where can i purchase one and approx how much are they?

    Thanks!


  2. #2
    THE PLATE MAN JIM'S PERFORMANCE's Avatar
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    Quote Originally Posted by Honroman View Post
    Hi All,

    I just wanted to know is there any way I can tell if my ski has this?

    Previous owner thinks it had one installed prior to his ownership... I just want to know for sure.

    So yeah, can i tell without pulling the thing apart? Also, if it doesn't where can i purchase one and approx how much are they?

    Thanks!
    you have to pull the flywheel out to tell, Forum member WFO sells them.

  3. #3
    There's no way to check it with a timing light?

  4. #4
    Are there any DIY's for this?

  5. #5
    Would a 4 degree key be too much?

  6. #6
    Happily Self-Employed WFO's Avatar
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    Quote Originally Posted by Honroman View Post
    Would a 4 degree key be too much?
    depending on years model, mods, and type of fuel available

  7. #7
    Happily Self-Employed WFO's Avatar
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    Quote Originally Posted by kmc View Post
    There's no way to check it with a timing light?
    yes you can, but its easier to just remove the flywheel and check if it has an offset key

  8. #8
    r33pwrd's Avatar
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    Quote Originally Posted by Honroman View Post
    Hi All,

    I just wanted to know is there any way I can tell if my ski has this?

    Previous owner thinks it had one installed prior to his ownership... I just want to know for sure.

    So yeah, can i tell without pulling the thing apart? Also, if it doesn't where can i purchase one and approx how much are they?

    Thanks!
    You should post year and mods of the ski and where you are located. If it is modified it could easily be a member on heres old ski. You might even have my old ski?? And if you do yes it have the 3 degree key

  9. #9
    Im located in canberra, australia.

    The fuel we have available is 98 octane. Its equivilent to 93 octane in the USA. Would octane booster ne ok to use also?

    The ski is a 2006 model wirh power valves and has these mods:

    Worx intake grate
    14/20 impeller - from the info im getting this might be pitched to something else. Not sure what though...
    Riva ride plate
    Riva trim tabs
    Free flow exhaust
    V force reed valves
    Forged pistons
    Riva efi controler
    Pod filter
    Pump seal kit

    Thats about it i think...

  10. #10
    Happily Self-Employed WFO's Avatar
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    we already talked about this via email, right?

    you should be fine with that fuel IMO

    just add some fuel with your controller

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