Can anyone tell me what size hole that is?

It looks like about 1 3/8 to 1 1/2" in diam but it's very difficult to access for accurate measxurement.

It's the core plug behind the shift linkage, above and to the left of the petcock drain.



I'm guessing from the list posted above that it's 1 5/8".

Last edited by Otto Skorzeny; 10/21/2024 10:30 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)