Search results

  1. Classic Ski-Boat

    1966 Johnson 40HP ... salt water use and issues

    Hello everyone, In 2010, with a great help of this forum (thank you guys again), I managed to replace my impeller and solve some water pump issues. Since then we have been using our boat/engine approximately 5 times per year ? no problems, water pump working and always (at all speeds) pumping...
  2. Classic Ski-Boat

    1966 Johnson 40HP outboard - cooling

    Hi, I have a 1966 Johnson 40HP outboard (RD-28B Model) and when underway at about 5-7 knots, water comes out (spits) out of the tell-tale outlet ... but when I increase the speed and revs there is no water coming out. What is the problem and how to fix it? Thank you.
Top