Holley Standard Main Jet #76 HO122-76 Product:1/4-32" Thread, .0840" Hole Size (Pair) Description: 3-3/8" Tacho/Speedo

Description: 3-3/8" Tacho/Speedo

This extension has a femaleand male AN flare end

swivel end

Part Number: AU2892

Holley Standard Main Jet #76 HO122-76 Product:1/4-32" Thread, .0840" Hole Size (Pair) Description: 3-3/8" Tacho/SpeedoStandard Main Jet #761 4 32" Thread, . 0840" Hole Size (Pair) Brand: HOLLEY Part Number: HO122 76 Description: These metering orifices control fuel flow into the metering system. They are rated in flow capacity "cubic centimetres 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.