Logo
FULL SITE MENU

Search results

  1. S

    Oil Mix

    1983 75HP Rebuilt Power head a 1983 75HP Rebuilt Power head all new parts. Ran double oil for 10 hrs. Now what is recommended as to not fowl plugs. Standard 50 to 1 or is the new 100 to 1 synthetic ok. Had some one on this board suggest 75 to 1. Thanks
  2. S

    Bad coils

    I have had some ignition probl I have had some ignition problems and was advised to just try replacing the plugs. Did this and tested fire by letting plugs rest on head and watch for bright blue fire. Also just let plug boot rest on head (without plug in boot) and saw some blue fire on the...
  3. S

    Ran fine all day now wonbt start no fire

    "Rebuilt powerhead about a mon "Rebuilt powerhead about a month ago. Ran fine, compression good and equal. Occasionally had trouble starting on test runs burning double oil. Figured double oil could be problem. Went ahead rebuilt carbs, replaced all fuel lines and tank line, inspected fuel...
  4. S

    Ran fine all day now wonbt start no fire

    "Rebuilt powerhead about a mon "Rebuilt powerhead about a month ago. Ran fine, compression good and equal. Occasionally had trouble starting on test runs burning double oil. Figured double oil could be problem. Went ahead rebuilt carbs, replaced all fuel lines and tank line, inspected fuel...
  5. S

    1983 75HP Johnson wonb start

    "Rebuilt powerhead about a mon "Rebuilt powerhead about a month ago. Ran fine, compression good and equal. Occasionally had trouble starting on test runs burning double oil. Figured double oil could be problem. Went ahead rebuilt carbs, replaced all fuel lines and tank line, inspected fuel...
  6. S

    1983 Johnson 75HP

    "Just rebuilt completely my mo "Just rebuilt completely my motor. Cranks and runs fine except after being run a while and I stop for a while then try to start and it won't. Seems flooded. I have gone thru carbs changed all fuel lines, replace tank line. The tank is 40 years old. I am suspicious...
  7. S

    TACH install instruction

    Have a 1983 75 hp Johnson I ju Have a 1983 75 hp Johnson I just completely rebuilt. I have a mechanical shifter (push lever forward for accelerate and forward and pull back for reverse). I know I need a hot wire and ground. What wire do I hook the tach up to and is there a wire in the shifter...
Back
Top