I was just wondering if anybody has removed the air check valve pipe that connects to the heads and into the emissions system. I have had mine capped off for years, but it has become a pain to try and keep it from leaking. I just want to take it off and cap the holes off in the head somehow. I have tried in the past but I wasn't too concerned about it. I would just like to know if anybody has done this since many of us have removed most if not all emissions controls. Thanks!