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    Mainship 350/390 Cutlass bearing replacement

    What was the size or part number for the cutlass bearing.
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    2002 Mainship 390 questions

    Questions: I was thinking about adding a engine coolant loop to my water heater to utilize that heat source while motoring. In the owner manual it talks about an electric switch on the line coming from the engine to the water heater to prevent engine coolant lose if a leak develops. Where could...
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    Mainship 390 Navigation Equipment

    Thanks Yes I have the RL70C and the RC530 and everything is working fine. I might have had one Lake Michigan map in the upper helm and a different one in the lower helm. I'll try just one in the lower. I would like to add AIS, but am feeling I might have to go to a different system. I have...
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    Mainship 390 Navigation Equipment

    Question; I have a 2002 Mainship 390 with Raymarine Electronics. I have only owned for a couple months and is on the hard for the winter. I have a Raymarine Radar/Chartplotter on the flybridge and a Chartplotter at the lower helm. Should I be able to install the C Map+ cards in only one unit...
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