Click to enlarge/reduce

This 27 page Rochester 2G / 2GC model carburetor shop service manual reprint covers the two barrel carbs used on the 1955 to 1967 Pontiacs, 1955 to 1963 Chevrolet, Chevrolet truck 1955 to 1968, Oldsmobile 1955 to 1968, and Buick 1961 to 1967. It covers in depth and explains the operating systems (in easy to understand language) then goes into all the service operations of rebuilding these carbs, including adjustment data charts for single and tri power settings, covering the Tri power systems also, with settings for vacuum switch and diaphram link adjustments, and tri power throttle linkage.

"this will make a nice addition to your auto tech library"