Home › Forum › Ask A Member › 1978 6 hp Evinrude Crankcase Leak › Re: 1978 6 hp Evinrude Crankcase Leak

#43878
frankr
Participant
    quote amuller:

    Check it on a lapping plate?

    Be very careful with any lapping you may attempt. A thousandth taken off the surface is a thousandth taken off the bearing fit. However, I suspect amuller is suggesting a lapping plate and some blue to check flatness.