Carburetor Standard Main Jet - 122-49 single-plane-intake-manifolds 2021-2026 Cadillac Escalade 376 CID

2021-2026 Cadillac Escalade 376 CID

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Carburetor Standard Main Jet - 122-49 single-plane-intake-manifolds 2021-2026 Cadillac Escalade 376 CIDOverview: 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 &