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Thread: Skeg gaurd.

  1. #1
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    Skeg gaurd.

    I'm Wondering if any one has tried or is using a skeg guard with the fin at the bottom. any negative or positive gains. If I recall correctly it was needed for bow lift for the infamouse X18's surface drive.
    machinist ,bore it deeper,ream it bigger, and lap it to a fine finish



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  2. #2
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    got a picture?
    A winner is just a loser that got up and did it one more time.
    1959 Biesemeyer - 4pt Hydro Drag - 2013 ACBS Winner - Best Race Boat
    1967 Nova Marine - SuperNova24 - ACBS Winner - 2012 Best Race Boat - 2016 Peoples Choice & Best Non Wood
    1972 John Allmand - Nova 19
    1972 John Allmand - Nova19 (#2)
    1982 PolarKraft -Jonboat - Crab Killer

  3. #3
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    Quote Originally Posted by f_inscreenname View Post
    got a picture?
    machinist ,bore it deeper,ream it bigger, and lap it to a fine finish



    https://www.facebook.com/photo.php?v...=2&theater

  4. #4
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    My Boat had one when I bought it.

    My Bravo drive had one when I bought my boat. I ran the boat for the first year as is. I removed it the second year and saw it was covering a small mouse bite in the fin of the drive. I ground the mouse bit smooth and painted. I think I gained speed without, but not much...
    Thank you, Patrick
    1994 18' Classic 350Mag Alpha

    Previously owned Donzis -
    1996 22' Classic, 502Mag Bravo
    1987 20' Minx, 350Mag Alpha
    1975 18' Classic, 350Chevy Volvo 280

  5. #5
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    Skeg guard

    I was going to ask the same thing.
    Although I have the volvo AQ 270/280

    The skeg was shaved down when it dragged on the ground during delivery.
    It seems like there is some handling issues even though I don't "think" it was shaved too much.
    You can see in the pic.(sorry not a great pic)

    do they make such a thing for the AQ?
    Should I just replace the lower unit?
    Weld on larger?
    Leave it?

    Very sorry if I am hijacking thread.20151023_134235_resized.jpg

  6. #6
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    Some one must make one for a Volvo. I wouldn't go as far as replacing the lower unit. They make two types of the bolt on skeg guards with and with out the lower fin. I thought that the fin might add bow lift like it did for the Mouse. I just purchased a lower unit for my Alpha. There where a couple lowers that had the finned skeg guard. Two things I look at when looking at used lower units is if the drive struck something "which is where the skeg guard comes into play" Or a chipped OEM skeg. and 2nd if it was on a V8 Boat. I try to steer away from those as V8's are tough on the forward gear side of the lower
    machinist ,bore it deeper,ream it bigger, and lap it to a fine finish



    https://www.facebook.com/photo.php?v...=2&theater

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