Carburetor Standard Main Jet - 122-67 chrome 00-inch mandrel-bent aluminized steel inlet

00-inch mandrel-bent aluminized steel inlet tube flowing into an 80 Series Cross-flow performance muffler for a deep powerful sound

Applications: 1964-1966 Ford Mustang

1978-1980 Oldsmobile Cutlass Supreme

Front Brake Line Kit For 68-72 Mopar A-Body Power Disc/Drum Brakes Steel - YKT6802OM

Carburetor Standard Main Jet - 122-67 chrome 00-inch mandrel-bent aluminized steel inletOverview: These metering orifices control fuel flow into the metering system. They are rated in flow capacity "cubic centimeters per minute" and are changeable for tuning purposes. The shape of the entry, exit, and size determines flow. All Holley Main jets are flow tested and then stamped with the correct number. Click on Catalog Product Page for complete listing of jets and sizes. Features: Standard Main Jet . 068" Jet size 1 4 32 Thread Sizes from