Home › Forum › Ask A Member › Fisherman (5.5) lower crank seals? › Re: Fisherman (5.5) lower crank seals?

#41539
frankr
Participant

    In reply to your original question, yes there is no seal at the top. Any oil that escapes is thrown off by the slinger and sucked back down to the intake manifold for recycling. Works amazingly well for such a simple system. BTW, there is an uber-simple oil pump to pump the oil up there too.