Blow-by Problem?

[droccAXE29]

Sup everyone... I just joined this forum today!
I have a 92 Ex coupe and theres strong air that puffs out of the oil fill hole on top of the valve cover when the cars running. What causes this and is this a problem? the PCV valve seems to work and I just checked compression and each cylinder is at 190 which means the rings are still ok right? my miles just hit 100,000 and I missed the turn over he he

[That1guyN8]

http://videos.streetfire.net/Player....4-90EFDD2119E4

Is it something to that nature? His was doing this because of a bad piston, but your compression checked out fine so IDK.

[accordaffair]

You're supposed to have blow-by gasses as far as I know, but if they're too high I guess it means there could be a compression problem?
There was a thread were fizz talked about this, saying he had too much blowby gas but I can't seem to find it....

[droccAXE29]

Thnx for the replies.
I dont see smoke coming out so its not as bad as that guys problem lol. The puffs of air seem to be pretty strong- like an exhaust pulse so I was concerned. Found that thread by fizz and others but I still havent found an answer. Anyone else know about this, and is it really a problem? BTW, my car runs good.

[xaxis360]

some air pumping out of the valve chamber is entirely normal. if it's popping off your PCV valve or some crazy stuff like that, then there is def. a problem.