Here is the inside of the supposedly failed Carquest pump.

Nothing damaged, torn, loose, leaking, or anything. Check valves are solidly in place and work with mouth pressure to open and close.

Also notice how clean it is inside. I didn't wipe it out or clean it at all. Debris clogging up the works can be ruled out.
Attachments
IMG_20220709_141758.jpg (64.83 KB, 70 downloads)
IMG_20220709_142521.jpg (74.98 KB, 69 downloads)

Last edited by Otto Skorzeny; 07/09/2022 6:41 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)