Holley Standard Main Jet #98 HO122-98 Product:1/4-32" Thread, .1240" Hole Size (Pair) Part Number: AF64-4371R

Part Number: AF64-4371R

Our "snapshot" programming method will allow you to capture the empty and full readings and the gauge does the rest

continuous power throughout the engine's RPM

Description: This handy tool allows you to disconnect your factory EFIfitting without damaging the plastic clips

Holley Standard Main Jet #98 HO122-98 Product:1/4-32" Thread, .1240" Hole Size (Pair) Part Number: AF64-4371RStandard Main Jet #981 4 32" Thread, . 1240" Hole Size (Pair) Brand: HOLLEY Part Number: HO122 98 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.