Recent content by sylvan22offshore

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    140 merc water in oil, lots of rain engine sat in water

    140 merc water in oil, lots of rain engine sat in water I winterized my 1985 140 hp mercusier by opeaning the valve on the block and the two plugs in the manifold. Then I poured premixed anifreeze in the themostat hole and into the hoses until i saw it run out, then i closed the valve and...
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