Recent content by kc2hlq

  1. K

    Prop Size

    Hello,<br /><br />What size prop should I have for my 1986 90hp Evinrude on a 1986 20' Center Console Aquasport
  2. K

    1986 Evinrude 90hp problems

    Hello.<br /><br />I have a 1986 90hp Enivrude. Any tips to be able to tune it up and get more power out of it. I can only get 4000 rpm while I'm in gear. If its in idle I can get more. Other than that the engine runds fine. Also I can never get it to start with just the turn of the key. Even...
  3. K

    Service Manual

    Hello.<br /><br />I just bought from ebay an ORIGINAL Johnson/Evinrude OMC service manual.<br />For my Evinrude 1990 120hp.<br /><br />Will this be suitable for me?<br />I have minimal mechanical experience but I want to get this engine up and running good.<br />I plan on getting a water pump...
  4. K

    Evinrude 90hp to 120hp

    Hello. I have a 1986 20 ft. aquasport with a 1986 90hp Envinrude. I also have a 120hp 1990 Evinrude that I want to out on in place of the 90hp. What problems, if any, will this cause?? Is the engine too big, will it be an easy switch since their the same type? Will the mounting holes be in the...
  5. K

    Thermostat

    Hello,<br /><br />I am replacing the thermostat on my 1986 90hp Evinrude. When I took the thermostat out I didnt notice which hole the plastic plugs were in and which holes the thermostats were in with the springs. The two center ones? or the two end ones? Forgot what it was when i took it out.
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