Carburetor Standard Main Jet - 122-59 fog-lights Applications: 1977-1979 Pontiac Firebird

Applications:  1977-1979 Pontiac Firebird

you can count on years of worry-free service

These lines will run along your chassis all the way back to the rear brake drop hose All lines come Pre-Bent and flared with the correct threaded fittings which reduces your install time

6L V8 1977 Buick LeSabre   403/6

1994-1995 Chevrolet C1500 350 CID

Carburetor Standard Main Jet - 122-59 fog-lights Applications: 1977-1979 Pontiac FirebirdOverview: 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: Fits All Holley Model 2010, 2300, 4010, 4011, 4150, 4160 &