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    merc 4hp wont stay running

    i have a 1973 merc model 40 4hp serial # on transom bracket 3535530. i have replaced all fuel lines, replaced all gaskets and check valves in fuel pump. replaced needle valve. carb has been cleaned and has fresh fuel. new primer bulb and fuel line from new tank.the problem im having motor will...
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    1973 merc model 40 4 hp

    cant get it running picked it up for cheap. sat around for a while. got it home took off float cover primed all old gas out of the lines, stared right up. put it on the boat for a test no power under load and would stall out. rebuilt fuel pump started right up then a small fuel line that goes...
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    merc 4hp model 40 float assembley cover

    dont know the year serial#3535530. owner before me had carb off. it is a side bowl setup. there is a screw on the very top of the cover that is part of the bowl assembley. is this screw an adjustment for anything? there are two other screws to each side of this cover below the one in question...
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    mercury 4 hp what year?

    i picked up an 4hp mercury. i would like to know the year, it only has a serial number. any help thank you
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    92 force 150 hp tilt cylinder parts

    i took cylinder aprt to replace o rings unaware that when i took off nut and washer off bottom of shaft 2 small springs ,needles and ballbearings were under the washer i found springs and needles but unable to find bearings. anybody know what size or part #they are. thanks
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    fiberglass or gel coat repair

    92 bayliner capri.. rear of seat in front of transom, lifted up carpet floor is solid but can see the plywood showing in some spotes.. not on the edges just in the middle . dos not look like fiberglass (i can see that around the edges) would that just be gel coat wearing away lookes kind of...
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    tilt trim

    90 bayliner 150 hp force. tilt not working motor spinning no movment any test to see what component might be bad so it not a guessing game thanks
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    force tilt trim

    new to boating but mechaniclly inclined. just pick up 90 bayliner capri 150 hp force outboard promplem is tilt trim not working. motor is spinning losssened front hydra line bottom of motor fluid coming out when trim pressed motor does not move unit does build pressure. drained and changed fluid...
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