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performance upgrade 80 HP merc 4 cyl

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  • performance upgrade 80 HP merc 4 cyl

    I am rebuilding a 1980-81 80 HP Merc outboard and would love to know if there are any hop ups for these motors. I do not want to sacrifice reliablility though.
    The motor is already bored .030 o/s, with a later model crank with the later rods. I probably have all the motor I need now anyway, but more is always better, right?

    Ajaxcycle
    17" Boston Whaler 80 HP merc
    "Keep The Faith"
    "Still clinging to my Bible and guns"
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