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    Idle problems mercury 500 50hp

    I can crank it and make it run at about 3000 -4000 rpm but cannot figure out how to make it idle right. It will idle a second and then sputter out. I've adjusted the idle screw..... Nothing. Help!!!
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    Mercury 500 50hp water pump

    I have a problem. I cannot figure out where the tell tale is supposed to come out of my engine. The place where it is supposed to be hooked up is not, and before I install a new water pump impeller and hose to the tell tale, I would like to check for dauber nests or trash.
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    Mercury 500 50hp

    Another question. Mercury 500 50hp. I started it up and it seemed to idle for a few seconds, then proceeded to rev wide open. I have since then disconnected the throttle to attempt to work it manually, but haven't tried it yet. I want to get a few more suggestions before I work on it, because...
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    Bow question

    The piece of rubber, metal, or plastic that the bow stop pushes against, what is this called? I need to try to find a new one but can't find it under my searches. Thanks.
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    Mercury mariner 500 4cyl 50hp

    I have what I believe to be a 74 or 75 mercury 500 50hp. I got it and a boat on trade, and can't seem to figure out the proper wiring, more specifically the kill switch. On my switchbox, there are 5 terminals. The second one from the top has only 1 wire connected, could that be the problem...
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