Carburetor Standard Main Jet - 122-60 cold-air-intake 0L L4/121 CID 2022 Audi

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Carburetor Standard Main Jet - 122-60 cold-air-intake 0L L4/121 CID 2022 AudiOverview: 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 &