If you already have a few oil leaks, then the wet pump won't annoy you.
Those oil/air separators in the discharge are not perfect.
---JRC---

"Ray Andraka" wrote in message =
...
I'm surprised no one has mentioned wet vacuum pumps. I'm considering =
a
wet pump when the current dry pump gives up the ghost, as it sounds =
like
wet pumps are nearly bullet-proof. That said, I have been lucky in =
that I
still have not had a vacuum pump go out on me. I have had several =
gyros
fail though.
=20