Search results

  1. C

    omc 120hp stalls under load

    I have a omc 120hp motor, and have had problems getting it to go forward. It runs fine at idle, and revs fine while in neutral. But when i put it in forward or reverse, as soon as i push the throttle, it stalls. I have replaced, points, condenser, cap, rotor, wires, spark plugs, fuel pump, and...
  2. C

    OMC sterndrive cooling system

    I have a 69 OMC 120hp I/O sterndrive. My boat is overheating, and i know it is because there is no fresh water flow to the engine and water pump. I assume there is an impeller that is supposed to supply the water to the engine, but i dont know where it would be, and how to check it. Unless it...
  3. C

    OMC 120 duel carb flooding

    I have an old OMC 120hp i/o, It has two carter 1 barrel carburators. The problem is that the engine floods immediatly when trying to start it... I have located the problem to be the valve that lets fuel into the barrel. The valves on the carbs appear to be stuck open, or not functioning from...
Top