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    1998 250 Johnson Compression

    I just checked the compression on my Oceanrunner, below are the results.Is this motor still within specification or due for a rebuild??<br /><br />100 102<br />100 102<br />90 95
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    1998 250 OCEANRUNNER CARBON ON PLUG

    I CLEANED AND REGAPPED MY PLUGS TODAY , 1 PLUG HAD CARBON BUILD UP,THE OTHER 5 LOOKED GREAT. DO I HAVE A COMPRESSION PROBLEM OR COULD IT BE SOMETHING ELSE.
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    Trim not working 1998 250 Johnson

    The motor will trim down but not up. Manual does not have schematic for wiring. Need help
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    cruising rpm

    I have a 1998 250 Johnson oceanrunner, What would be considered a good cruising rpm?? I'm looking at extending engine life and best fuel consumption.
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    SPARK PLUGS

    Does any one know a site where they have pictures of what a spark plug out of a two stoke should like. I recently changed mine and one cylinder is running a little rich compared to the rest. I am also concerned that it may be running lean on the rest.<br /><br />1998 250 johnson oceanrunner
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    WOT CONFUSION

    I have a 1998 250 hp Johnson Oeanrunner. I have been told in previous post the wot should be between 5500 and 6000 rpm. Local mech. says 4500 to 5500 rpm who is right?????????
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    Service Manual

    What is the best way to get a factory service manual for a 1998 250 Johnson Oceanpro ??
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    WOT for 1998 250hp johnson oceanrunner

    My current set up is a 22' 1984 hydrasport walk around cuddy cabin . I have recently installed a 1998 250hp Johnson 30" shaft. My WOT is currently ranging from 5300 to 5600 depending on load. Am I in the ball park. I posted back in January and I have raised the motor one bolt hole as...
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    WOT FOR 1998 250 JOHNSON OCEANRUNNER

    Can anyone tell me what the factory recommends for the WOT on this motor. I just had this motor put on my boat a 22' 1984 Hydrasport Walk Around.<br />THANKS
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