Ya, that's why I asked how it would be installed. It would be perfect to install it during fabrication and then weld it on both sides.

I don't understand the two thin plate method, either.

FedEx just delivered a new fuel tank from Auto City Classic for my '56 Coupe de Ville. It has an outlet bung that's welded on the inside of the tank.

I'm paranoid about fuel tank connections now!

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)