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Thread: Keyway Time!

  1. #1
    Chrisrokc's Avatar
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    Keyway Time!

    Alright, I am going to fold and do this thing. I should have done it when I built the motor last year, but oh well. I plan on just yanking the motor to do it (unless someone can convince me other wise).

    Here is my questions. What degree keyway are you running? Elevation? Fuel? FF? 1200R or 1300R box? Also what brand keyway are you running?

    Ben recommended to get a 3-4 degree keyway. What performance different between 3 and 4 have ya'll seen?

    Thanks guys!


  2. #2
    Altezza01's Avatar
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    i have a 4 degree keyway from WFO, sea level, 1300 ported by WCporting, 93 octane, riva FF, with a 1200 waterbox. i also have a 160 psi head. and it runs better than ever.

  3. #3
    One day at a time..... N8R's Avatar
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    1300 ported 165,162,160 psi 5 degree keyway from WFO, the 5 had better holeshot than my 3 and about.2-.3 tenths on top

  4. #4
    ecpChris's Avatar
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    I had WFO 4 degree in my efi 1300 and it completely woke the ski up. Acceleration was night and day

  5. #5
    Hydrotherapy's Avatar
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    1300 lowell,wfo 4 degree,155 across,95 ron,ff,1200 box,sea leval,

  6. #6
    Chrisrokc's Avatar
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    Looks like the WFO 4 degree is the way to go so far!! I assume all of you yanked the motor to install this.

    Anyone have a child or midget I can borrow

  7. #7
    Hydrotherapy's Avatar
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    Quote Originally Posted by Chrisrokc View Post
    Looks like the WFO 4 degree is the way to go so far!! I assume all of you yanked the motor to install this.

    Anyone have a child or midget I can borrow
    yes i pulled it when it went BANG!! .

    a few have done it in hull but i cant see me being able to do it without loosing my cool...

  8. #8
    ecpChris's Avatar
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    I yanked my motor out in my driveway with the help of my bro in law and a buddy. 2 cases of beers later and a few hours it was done.

  9. #9
    ecpChris's Avatar
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    Wouldnt recommend doing it my way... but it got the job done
    Attached Thumbnails Attached Thumbnails Click image for larger version. 

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  10. #10
    Hydrotherapy's Avatar
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    Quote Originally Posted by gprjersey07 View Post

    Wouldnt recommend doing it my way... but it got the job done
    lots of beer emptys,used latex gloves,and a few boys..looks like you had a fun time...think i will stick with my hoist

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