Holley Standard Main Jet #86 HO122-86 Product:1/4-32" Thread, .100" Hole Size (Pair) • Fits Small Block Chevy

• Fits Small Block Chevy 302-400 Cubic Inch Engines

Part Number: AU2265

Part Number: AF832-20BLK

ORB to Male AN Extension -12AN

WARNING This fuel pump requires a minimum 35-amp relay on each pump

Holley Standard Main Jet #86 HO122-86 Product:1/4-32" Thread, .100" Hole Size (Pair) • Fits Small Block ChevyStandard Main Jet #861 4 32" Thread, . 100" Hole Size (Pair) Brand: HOLLEY Part Number: HO122 86 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.