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    4.3 merc would not go over 3000 rpm

    I have a 1993 4.3 Merc refurb installed last year, I cannot go over 3000 rpm's. Since install, it has not been running right -- would go fine for few minutes, then would stall , try to restart but hard to crank over, then would stall again as i advance throttle -- any help and/or ideas will...
  2. S

    problem 4.3 merc cutting out at 3000 rpm

    Would like to know if anybody out there will know anything about my problem: I have a 20' Baja with 4.3 merc engine refurb installed last year -- having problem of engine running rough and cutting out at 3000 rpm. Suggestions please -- Thanks!
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