a quick painless pcv valve question

[johnwc723]

i was boored today and was messing around with my engine and so i pulled the pcv valve while the engine was running (i rescently replaced it so it still clicks right) and i noticed at idle lots of air being blown out of the crankcase through the empty pcv valve hole, i revved up the engine and the air flow pretty much stopped, now is that whats supposed to happen (i think it is right?)

[A20A1]

Probably has to do with the seals working better at higher rpms... or maybe the extra heat expanded the rings and sealed them better... I dunno realy.

Oil pressure also increases as rpm goes up.

[buzzbomber88lx]

that is supposed to happen...did you notice the idle go up or down or do wierd things when you removed it??

[johnwc723]

i think the idle remained pretty much constant... hmm i think ill have to re-check that one