Ol 55 ,
I definitely want to reproduce your PVC system. My California truck has those connections on the valve cover already but nothing was hooked up when i got it (it was blocked off). Your photo sure clears up that mystery. I've done the road tube modification but i like yours 10 times better.
What's the PVC #? Thanks!
AC PCV valve part number: CV-609C
First photo shows original PCV valve that came with 1972 kit. Second photo shows replacement valve installed five years ago. (Original valve was still functioning as far as I could tell).
Think I’ll start a new thread in Engine Shop that covers PCV system installation on a 235 truck, with some photos.
