PCV delete ideas/vent with catch can

the valve guide seals you are using,, are they the rubber "umbrella type",, or Perfect circle, slips on a machined guide and has teflon ring around stem to seal'.. I didnt see this question asked, cuz some guides are 11/32 , and other 3/8, and if your using umbrella seal, or wrong size P/C seal.. you'll get oil down guide, particularly at idle, and Hi vacuum times..

And I'd look real close at the baffle in front of the Vent tube,, sometime puttings a Ford style cap that has that coarse steel/bronze wool.. and then a hose fitting to put Vent hose on... the wool keeps the oil in the valve cover, not up the vent tube..

had customer with old ford.. wanted dipstick replaced cuz it was loose.. every time he opened hood , dipstick was about 1 inch out.. talk about crankase pressure