The PCV is a threaded unit...I tried to get one from NAPA a while back but the ones for the civvy engines are no longer out there. The solution I found was to get one for a baically similiar application, 225 cubic inch slant 6 Dodge, early 60's to early 80's, can be found with a Holley 1920 1 barell carb in a lot of those years. Very close to the same cube and a different version of the same 1920 carb the M715 uses. This kind uses a hose mount on both ends...go to a hardware store and get a piece to screw into the stock pcv port with a hose type mount on the other end, use a short piece of hose from the adapter to the new pcv.
Works....thats all I know...
brute4c
Lord send your Holy Ghost into our hearts and make the desire of our hearts Your Will.
Pro-choice, that's a LIE, babies don't choose to die!!