Hi,
I am going ahead with an aftermarket PCV installation. I plan to remove the oil breather at the bottom of the engine and replace it with a frost plug. The frost plug needs a hole in it to accept a 1/8" male npt fitting. I have seen 1/8" on PCVs in bubble packs, but I don't know which direction the PCV flows. I know it should flow to the intake manifold and "stop" the flow back into the engine. I also don't know what orifice size the PCV should have to allow the proper amount of flow. I think I'll just put a "T" at the intake manifold port so I can still have the wipers and the PCV. Thanks - Scott
