Reply To: Mid 50’s OMC head gasket sealer?

Home › Forum › Ask A Member › Mid 50’s OMC head gasket sealer? › Reply To: Mid 50’s OMC head gasket sealer?

January 16, 2020 at 10:40 am #192200
JACQUES
Participant

    I have never put sealer I believe gaskets come with a finish that seals the gasket after getting hot …..so retorque to specs after a few hours

    just make certain the cyl head is flat by testing with a straight edge if not resurface by doing figure 8’s on a dead flat surface with 150 grit paper till all the surface is shiny

    clean the cyl head of any grit and reinstall

    Joining AOMCI has priviledges 🙂