I'm still a bit confused how that s suppose to stay there over the years, makes me a bit worried wedging metal in metal with no permanent install where vibrations can occur metal on metal inside the gas tank area.
The restrictor in that picture was being installed 4 years ago in my 65 Dart and also in my daughter's 65 Dart. The restrictor has been used for a little over 20,000 miles and continues to stay in position. Fuel is dispensed from all the nozzles of different gas stations during that time in a normal position without problem.
