SKU: 3433097297
Ships within 48 hours · Estimated delivery Sep 9 - Sep 14
4 inches by 12 Inches
6L V8 1970 - 1972 GMC K15/K1500 Pickup 402/6
76 mm to 60 mm reducer
Adjustable metering block for 2-barrel HP models
Transmission Type FMX Transmission
Carburetor Standard Main Jet - 122-53 fans-and-shrouds 4 inches by 12 InchesOverview: 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 &
US$ 120.00
US$ 30.95
US$ 105.00
US$ 30.95
US$ 59.95
