Holley Standard Main Jet #75 HO122-75 Product:1/4-32" Thread, .0820" Hole Size (Pair) Part Number: AF719-04S

Part Number: AF719-04S

Part Number: AF9201-300-250

190mm H x 90mm Dia

Description: Aeroflow’s spark plugboot and ignition wire insulators are the perfect solution for tight headers andturbo manifolds

Part Number: AR900-2800

Holley Standard Main Jet #75 HO122-75 Product:1/4-32" Thread, .0820" Hole Size (Pair) Part Number: AF719-04SStandard Main Jet #751 4 32" Thread, . 0820" Hole Size (Pair) Brand: HOLLEY Part Number: HO122 75 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.