pcv bypass ?
 

i have an lly and was reading something about bypassing the pcv and how to do it and what it does thanks for your input

You reroute the hose going into your intake right before the turbo and use a longer hose to route it to the atmosphere.

Heres a write up on a LBZ its a simmilar deal.

https://www.dieselbombers.com/06-07-...or-delete.html