merc 39 3.9hp

clockmaker

Cadet
Joined
Apr 23, 2002
Messages
10
At present I am trying to get my dads 1968 merc 3.9 hp back in shape. It is hard to start and I figure the breaker points and condensor need replacing since they have not been changed since about 1975. I replaced the impeller in the waterpump and it was definitely worn out. What about the carburetor?? Does anyone know any tips about this particular motor and what to do to keep in in good running order? Would appreciate any help as to removing flywheel and carburetor etcetra. Thanks
 
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