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#32562
jeff-register
Participant

    Yes,
    that sounds correct, .063 jets were used in many carbs. If you look on the very bottom it will show the venturi size too. The KA2A carb seems familiar
    I think my Merc 200 has that carb. They should work very well. My Mk 55 block is going on a Mk 30 frame so I’m being conservative with the power.