Actually IIRC the PCV valve is on the pass side toward the firewall on the valve cover, and the breather tube runs across the top of the motor from the drivers side through a molded plastic line, under the SC snout and hooks into the rubber tube between the MAF and the throttle body. There is no valve in that line.
My car is not here for me to verify, but I don't recall exactly where the PCV hooked into at....