I've checked the PCV valve and piping and didn’t notice any screw-ups on my behalf or malfunctioning PVC valve. I have the turbos on the bench (they only have about 2k miles) and nothing seems wrong and they both are surprisingly clean and oil free. I have checked the head gaskets (took the heads off) and again nothing seems wrong there then replaced head gaskets. So now I am stumped. Chime in to tell me your experiences with oil from the recirculation/or blow-off valve if you have those. Again I’m stumped. Anyone pressure tested a Turbo CHRA (pressure test?), or maybe I have been installing the crankcase piping backwards? Help me step through the checks and solve this and get the Z back on the road. Thanks.
Follow Ups
Lots of oil in the drivers side recirc valve and piping. - Joes300zxtt21:19:16 07/10/11