You need to know your automotive history a little better. Mopars WERE the best handling cars of the muscle car era. All the way from the "lowly" a-body to the c-body. There's a reason most police agencies used Mopar police cars.
Now, onto the question at hand. Is the fuel leak at the filler neck/gas tank junction or at the gas cap? I've never had a problem at the tank, except the one Fury tank that was damaged in an accident. They all have potential problems during a fillup.
