Blow-by gasses

[jick.cejoco]

Guys Has anyone here done any modification on their crankcase ventilation system primarily diesel engines? Like slash cut exhaust pcv

Im planning on doing this but im not quiet so sure where can i buy a check valve..




Your opinions and suggestions are welcome.

the gas flow of PCV systems start from filtered ambient air, goes into the crankcase, mixes the ambient air with blowby gases and fumes of engine oil vapors inside the crankcase, pulled into the intake system and the blowby gases diluted with air and oil fumes are introduced into the combustion chambers to be oxidized. the fumes do not go straight to the exhaust pipes