catch can for pcv -oil in intake
Pat
on the rear of the drivers valve cover, you have a connector, behind the manifold, it Ys into the rear passenger side cover hose.. then that whole hose runs forward along the passenger side fuel rail, to the PCV valve, then from the valve to the manifold.
the fresh air inlet goes from the throttlebody, to the front port on the passenger side cover.
no prob.
look at the attached pic, and you'll see what im talking about.
now if you have an LS6 style PCV, the valvecover Y hose (yellow and blue in that pic) is replaced with one hose coming out of the front of the valley cover. i made a outline in green for ya.






