1980 mercury outboard

  1. C

    Lower Unit

    Hello,I am new to the forum. I have a 1980 Corson with a 1980 Mercury outboard. Just alittle boat I like to take out on the lakes here in Maine. It wasn't showing water coming out of the tattle tale stream so I decided to try to take the lower unit off to check the impellor/water pump. I can't...
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