1949-52 Pontiac Chieftain Catalina Torpedo Fuel Line Clip Kit 5/16 11pc These are the Fuel Line clips that are used on all Full Size Pontiacs from 1949 to 1952. They are: Galvinized silver & Black in color. This is an awesome detailing item for your classic car and just good maintenance. These are the details that separate the first place cars from the rest.