DartSportGreg
The system has failed!
I received my flip top gas cap adapter from 4mulaSvaliant a few months back and I think those caps are nonvented. My dilema is this, because my filler neck on my car is not vented (the factory cap is) and the tank has a purge system line coming from it with a small K/N breather on it under the hood where the cannister used to be in the front corner of the Right firewall, will that be enough ventilation for the car to operate correctly with the nonvented flip top cap? I would think so.
