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  1. #1
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    May 2006
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    R and D Transom mod

    I get this question alot so here are the lastes results with a 160 prop.
    My testing showed 1 or 2 less bumps on the rev limit and about .3 to .4 + on top speed. not worth doing on the 155 prop imho for cavation but the top speed gain might be there never tested that.


  2. #2
    Hello! Give advice please!
    I put a 162 magnum pump. What do I need to increase the diameter of the transcom plate(FZR)??

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