I have a friend with a muffler shop and a fantastic, 1985 mandrel pipe bender. He's made exhaust systems for several of my friends with 50s and 60s Cadillacs. I'll ask him if his machine can do a '50 Chevy truck and if the data on the bends can be printed out.

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)