Holley Standard Main Jet #66 HO122-66 Product:1/4-32" Thread, .066" Hole Size (Pair) Description: Brass Concave Seat Olive

Description: Brass Concave Seat Olive Inserts -3AN (5 Pack)

500 Series Cutter Swivel 120° Hose End

Part Number: AF88-2021BLK

Instrument internalsare protected by exceptionallyrugged yet featherweight 2-1/16" diameter composite cases featuring ultrasonically-welded construction and a weatherproof connector for a completely waterproof seal which renders them impervious to rain

650cfm Ultra XP Aluminium E85 CarburettorHardcore Grey with Black Billet Metering Blocks & Base Plates

Holley Standard Main Jet #66 HO122-66 Product:1/4-32" Thread, .066" Hole Size (Pair) Description: Brass Concave Seat OliveStandard Main Jet #661 4 32" Thread, . 066" Hole Size (Pair) Brand: HOLLEY Part Number: HO122 66 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.