My 67 GS did not use a breather with a hose going to the star wars air cleaner. The knock out in the air cleaner for the hose is still there.uzzled: I saw an old pic of the engine, there was a plug in the front hole in valve cover and what looked like a push in breather(painted black) in the back hole. Was this a stock setup? o No: If yes, does anyone have a breather like this they want to sell? Thanks, Bruce
