E36 pcv/ icv replacement

Me rambling about things I haven’t seen on pcv and icv access/ replacement. Most of what I say is for the pcv system but you might as well do that and icv as they are on the same mounting bracket. At 8:35, I said the air flow wrong. It should be from the valve cover, to the pcv, to the manifold. Videos I used to get me to this point:    • How to replace PCV (CCV or Air Oil Separat...      • Diagnosing a Bad Idle | E36 m3 | Cleaning ...      • BMW M52tu M54 CCV PCV How Old And New Valv...