1979 Martwain 19' 165 hp motor dies when hot at low rpms

moffitt77

Cadet
Joined
Jun 9, 2011
Messages
27
I have had my boat out twice this season and both times after about 40 minutes of running around and then sitting, it keeps dying at low rpms and wont go into drive without dying. I had the lower unit fixed late last fall and the shifter cable came completely off the other day. It starts and runs fine when cool, under 140 on the temp guage. Anyone have any ideas what might be wrong.
 
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