https://www.youtube.com/watch?v=wj-gg...e_gdata_player
I'm still not sure how to resolve it. I put a PCV after the the catch can and it helped but still get the noise at idle. I put the PCV before the catch can and it was just as loud. Also Im using a PCV that is not specific to my LQ9.
Jody or GregWeld any direction from either of you would be great!