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    1999 Mariner 25 hp water pump

    Is it normal for a 25 Mariner to put out water intermittently from the spray tube located at the Rt, rear of the engine. I thought it would continue to put out a small stream to let you know it is working, This one will spew then quit, going on and off quite often.Is this just the thermostat...
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    1999 Mariner 25 hp-Points or electronic ignition?

    Does a '99 Mariner have points or electronic ignition? What year did they change to electronic?
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    Spark Plug setting

    1999 Mariner 25 hp..Plug gap. Can someone tell me the proper gap setting? Thanks
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