FZ1riderNY
Moderator
I need to call Roaring Toyz today to see if the stock rubber gasket is meant to be reused. I didn't install mine with the gasket as there wasn't any instructions provided to tell me so. They did however, call me back about the vent and yes, the little plug as Tony said does get press fit into the tank first and is "sandwiched" between the tank and cap.