I've tried all of that. And these things are made out of some pretty strong steel I managed to get one off by bending it but it bunged up the threads on the pan head screw.

I ran it through a thread dye so I can still use it but I don't really want to do that to all of them.

1950 Chevrolet 3100 (Ol' Roy)

1939 Packard Standard Eight Coupe (The Phantom) | 1956 Cadillac Coupe de Ville (The Bismarck) | 1964 Ford Galaxie 500 coupe |1966 Ford Mustang (Little Red) | 1969 Pontiac GTO (The Dishpit) I 1979 Ford F-100 | 1976 Ford F-150 (Big Red) | 1995 Ford F-150 (Newt)