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which is ideal for towing
Brand Holley Emission Code 5 Product Type Metering Block Gasket Warranty Limited 90 Day
3L engine and factory dual exhaust
If the dual exhaust is being installed with headers other than 2453HKR
Carburetor Standard Main Jet - 122-83 awd which is ideal for towingOverview: 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 &
