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    94 sl650 carb ?

    I have a 1994 Polaris sl650 that runs great on the trailor with a water hose but when I put it in the water it bogs down.and won't get to full power. I cleaned the carbs and set them to spec relaxed the fuel pump but still nothing
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    Mercruiser 3.0 no spark

    I have a 1983 mercruiser 3.0 that isn't getting any spark I have replaced the cap rotor plugs and wires but still nothing.it turns over but just won't spark.
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    mercruiser 3.0 turns over but wont start

    i have an 83 mercruiser mcm 140 3.0 serial #a439321that wont seem to fire off even thought im getting spark i replaced the distributor cap contacts and condenser,put new plugs and new coil on it i took the plugs out and sprayed carb cleaner in the cylinders and tried to turn it over but it...
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    carb specs

    just recently started rebuilding the carb in my 83 mercruiser 140 carb #1389-8490 i downloaded the mercruiser manual offlline and i also have the paper that came with the rebuild kit.the problem im having is the paper that came with the carb kit says the float drop level should be 27 mm but the...
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    rust in intake manifold

    i finally got my carb put back together to spec and i went to put it back on and noticed there was some rust down in the intake manifold.a friend of mine told me it was normal because it was cast iron and the boat set for about a year but it just didnt seem right to me so i figured id ask some...
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    need carb help

    i bought a carb rebuild kit for my 1983 mercruiser 140 its a 1389-8490 carb rebuild kit #18-7097 and i figured everything out but the retainer clip that goes in the accelerator pump above the strainer was missing i was wondering if it would be alright if i put it back together without it any...
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    what service manual for a 1983 mercruiser 140

    i have a 1983 mercruiser 140 im rebuilding the carb on and im wondering what service manual is out there for this year carb
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