About to order a new aftermarket valve cover, and just looking for the correct way to use a PCV in my 66 292 engine. I have a Clifford intake, no ports drilled in it. I like the look of the side breathers with the 90 degree adapters. Can anyone give me the best way to setup a PCV system on an inline 6 - I've read a few different ideas and just want to order the valve cover with the correct holes cut into it for best performance.
