I'm really glad I found this thread as I was going to clean out the PCV system today. I still have to do the breather chamber yet, but I'll get that when I take the intake off.
Anyways, I noticed the previous owner put the PM6 code PCV valve on my 94 VX at the intake manifold location. I popped it off and cleaned it out...I think it was actually stuck. Being a PM6, it had the guts in it. After that, I went down to the OTHER PCV valve attached to the breather box. I couldn't pull it out due to the stupid clip being turned the wrong way, but I was about to clean it out regardless. It was a brown PCV valve that had guts in it too. So, I cleaned both and hooked it back up.
My question is can anyone definitely say as to whether there is suppose to be 0, 1, or 2 PCV valves on the VX? Based on what I'm reading, it seems like there was ORIGINALLY only 1 PCV valve attached to the breather chamber, then the gutless elbow at the intake, where I currently have a PM6 PCV valve.
Seeing this, should I take the guts out of the PM6 PCV valve near the intake and then just run the original PCV valve near the breather?
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