Looking at the Genny from the top , standing over the driver's fender, the Field terminal is on top.
Sitting in the driver seat looking forward, the field terminal is on the right.
Diagrams in the FSM confirm this in the Generator section, 12-15
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)
