Search results

  1. B

    boat cavatates

    just got a 25hp johnson for my deep fisherman boat and it cavatates when I increase the speed and I think I have a 20 inch shaft,what can I do?? how far down should the prop be below the hull?? thanks<br /><br /> Bob White
  2. B

    how do u measure shaft lengths???

    wondering how they measure shaft lenghts on out boards?? from where to where.from top to center of prop or what?? thanks<br /><br /> Bob White
  3. B

    Fuel Mixture??

    Just bought a 1989 Johnson 25hp outboard.On the engine is says to use a 100-1 mixture I have been using a 50-1 mixture and it runs rough.It seems to starve for gas at low speed and high.the fuel pump seems to pump well and the bulb stays pumped up any suggestions??? put in new plugs.
  4. B

    Fuel mixture

    just bought a Johnson 1989 25hp on the engine it says to mix 100-1 fuel mixture been using 50-1 and engine runs rough could this be the problem?? was told to use 50-1 mixture<br /> <br /> Buffy
Top