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Recent content by Tex Aggie

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    1999 J90 missing/running rough

    my 1999 Johnson 90 hp is missing/sputtering/spitting. it cranks fine, but doesnt sound smooth. if you run the rpm's up, it definitely is missing. so i took the spark plug wires off one at a time and determined the engine doesn't change tone when #1 cylinder wire is removed. Pulled the plug...
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