I know several member have done this and have over 40,000 miles with this set up and nothing has happened. They think the pcv reroute is kind of pointless. And after they explained there reasoning, I agreed. The driver side and pass. side intake valve covers are attached to the intake and at open throttle there is enough air being sucked in to grab the gas that maybe in there. And the person that told me this is a credible member/person.