Rochester 2-Jet Carburetor Manual
updated February 22, 2003
This is the Delco-Rochester service manual for 2G, 2GV, 2GC and 2GE carburetors.
information added March 4, 2006: The 1964 version of this manual is available here.
Some general information:
What is "the Old Car Manual
The idea is to scan manuals for old, vintage or antique American vehicles and their components and make them available on the web, for free.
Why are we doing this?
Why not? But really - one of the hardest parts of restoring or servicing old machines is getting decent technical information. Often, it's difficult, impossible or expensive to obtain. We think that this kind of information should be freely available, as a public resource for the preservation of our industrial history.
Who are we?
We are some Guys Who Like Old Iron. We can be contacted here
Part 1: 2G-2GC-2GV Manual, Published 1973
Part 2: Adjustment Procedures,
(note: these are jpeg image files, about 250 K)
exploded view, 2G, 2GC, 2GV
adjustments 2G-2GV, cont'd.
vacuum break, cont'd.
throttle and idle adjustments
A/C and CEC adjustment
Part 3: Troubleshooting the 2GC-2GV, Published 1980