Recent content by TimmyC

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    1990 johnson 150 gt queastion

    Just wondering if someone can tell me the purpose of the vacuum switch. I was needing to know what kind of problems it may cause?
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    1990 Johnson 150 gt problems

    This is whats go going on, The motor will run good to the place you want to fish. Then it might run good to the next place you want to fish. Then it will bog down and will not get past 2000 rpm. and misses really bad. This is what I have done to the engine. Compression tested at 100 psi on all...
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    1990 Johnson 150 V6 got me confused!!!

    Hey guy need a little help. I have a 1990 Johnson V6, This thing has me confused. This is what it is doing, It will run fine, ( after it sets a day or two) Then it acts like it has a fouled plug. Take it home and not do anything about it. Take it back to the lake does fine all day, the next day...
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