Re: Air filter getting wet



The crankcase breathers I've seen allow air out of the crankcase
when the piston goes "down", or into the crankcase. When the
piston goes up, the valve closes. This maintains a very slight
negative pressure, and helps cut down on oil leakage.

--

Christopher A. Young
You can't shout down a troll.
You have to starve them.
..

"Meat Plow" <meat@xxxxxxxxxxxxxx> wrote in message
news:122ll3.pkh.17.1@xxxxxxxxxxxxxxx
:
: Crankcase breather traditionally allowed some outside air
through a filter
: membrane of various shapes and designs located somewhere on the
engine to
: mix with the crankcase air during operation. But come to think
of it with
: today's tight emissions, crank byproducts would get
recirculated back
: into the engine via a shunt into the intake manifold. If this
is the case
: then you could be seeing this in your filter because of an
incomplete
: sealing of a valve causing excessive blow back pressure in the
manifold.
:
:


.



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