Spark plugs don't care if the truck is 6v or 12v. The coil is sending 20,000+ volts to the dizzy and then to each plug.

I assume this is for the '46?

Autolite 3136 or AC Delco M8

Last edited by Otto Skorzeny; 06/26/2022 9:03 PM.
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)