Impeller Cut ?
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Impeller Cut ?

  1. #1
    Senior Member 76 Bonneville's Avatar
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    Default Impeller Cut ?

    I'm looking at trading my A- aluminum for this SS impeller. Can someone tell me what cut it is. Looks to be in good shape.
    Thanks Ron
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  3. #2
    Boat Nut sleekcrafter's Avatar
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    Looks like it needs a tune up. Trade as in even up... or trade with some additional $$. Leading edges are a bit hammered for SS, Wear ring area is more critical, than a few dings.

    cut looks to be a "B" or an "AB"
    Upper Midwest Power Boat Association
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    Senior Member jetboatperformance's Avatar
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    Quote Originally Posted by sleekcrafter View Post

    cut looks to be a "B" or an "AB"
    x2

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    Senior Member 76 Bonneville's Avatar
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    Thanks for the input.
    I'll have it check out

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    B1 Racing cs19's Avatar
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    def. not an A. Been cut significantly.

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    could be the camera but i am seeing some kind of strange angle that it has been cut, also be sure to mike the wear ring skirt and be sure it has not been cut or you will have to have a wear ring also for the proper clearance.

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    Quote Originally Posted by johnray069 View Post
    could be the camera but i am seeing some kind of strange angle that it has been cut, also be sure to mike the wear ring skirt and be sure it has not been cut or you will have to have a wear ring also for the proper clearance.
    Good Call.... John Ray

  10. #8
    Senior Member Josh@JBP's Avatar
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    It was smaller than an A before the blades were cut down. Compare the large OD against the register in the first pic(the register is 9.125). From the pic i would guess it started out as an A/B or a B. See how the small diameter and the large diameter have a little of the blade angle cut into them, berkeley used to cut their b's that way instead of just cutting the blade up to the hub on the small end and reducing the large diameter, it wouldnt look like that if it started as an A. I'd guess it was a B/C or a C now with the additional blade cut.

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