Recent content by geoooo

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    Looking for 1989 OMC 4.3 Cobra Trim Pump

    With the help of this forum and a mechanic I sort of trust, I'm pretty sure I need a trim pump or at least a rebuild kit. My engine model# is 432APRMED. I'm finding numbers on the internet like 986278, 985846, 912018, 986960, 3850033 (Volvo x-ref I think) for the pump (and apparently comes with...
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    OMC 4.3 Lower unit loses trim

    Hi, I have a 1989 OMC 4.3 that I just bought. After I lift the boat, the unit slowly drops to vertical within a few hours. It seems to work quite well under normal operation, although it does seem to require a tweak up now on then. I had a mechanic tell me I need a new trim pump (solely from...
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