Hey Legends new to this forum and was trying to chase info on crank case ventilation.

Ive got a 25 d350 and im planning on keeping it atleast ten years, im putting in a larger pwr intercooler and an auxiliary trans cooler because i tow a 2 ton camper a couple of times a month, ive put about 20,000kms on it since I got it 6 months ago.

Every modern vehicle ive owned ive externally vented the crank from the lowest point possible with a reed valve, one way valve, because im not a big fan of gases re entering my intake but there are other benefits of scavaging aswell.

Has anyone done an external vent or knows of who has, I can't find any info.

Thanks