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#57512
63lstrition
Participant

    Would it be good preventive maintenance to just replace the head gasket? Are they hard to get? I don’t think Marineengine has anything listed for anything earlier than ’56. They are usually my go to to start the search.

    Mumbles – you mentioned in my post on the AD-12 that some motors did not have cooling to the exhaust cover. Is that the case with the TN-27? Would the TN-28 have cooling to the exhaust cover?