Hey folks,

I need some input on PCV routing. I have a 2007 LY6 (GMC Yukon XL) in my Jeep CJ7. I'm am completing a VVT delete/cam swap and in the process installed an LS3 Valley Cover.

The stock PCV routing for the LY6 sends the driver rear valve cover pcv port to the top of the intake, and the front of the passenger valve cover to the intake (between the MAF and throttle body).

The LS3 valley cover has a pcv port on the front passenger side that I can't figure out where to route. There is no pcv port on the side of the throttle body (like there is on an LS3 intake?)

What do you thing?

Here are some shots:

 

with the valve cover hooked to vacuum I'd assume you would want the other two hooked to fresh air intake...… but I'm in the same boat looking for info