Home › Forum › Ask A Member › Bypass cover – what does it "do"? › Re: Bypass cover – what does it "do"?

#76019
nj-boatbuilder57
Participant

    Gotcha.

    I suspect, then, that a leaky gasket would cause performance issues. Correct? The engine isn’t running badly, per se, but the lower cover is certainly letting gas-oil to blow past the gasket.