Thanks for that URL
http://www.stl-vettes.com/65Vette/rebuild-2/zz4/pcv/pcv.htm that gives me some ideas to work with.
Do you know if I chose to try to drill a hole in my existing stock cast iron intake manifold if it would be succesful?
I have never tried drilling into cast iron.
What type of drill bit would you need? Any tips on how to do it?
Or should I take it to a machine shop and have them make the hole somehow?
Or would a dremel work somehow?
