Holley 122-87 – Carburetor Standard Main Jet

Description

Holley 122-87 – Carburetor Standard Main Jet

Carburetor Jet – 0.102 in ID – Number 87 – Brass – Holley Carburetors – Pair

Carburetor Jet; Standard Main Jet; 1/4-32 UNF Thread; Hole Size 0.103 in.; Pair;

These metering orifices control fuel flow into the metering system. They are rated in flow capacity “cubic centimeters 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. Click on Catalog Product Page for complete listing of jets and sizes.

• Standard Main Jet
• .103″ Jet size
• 1/4-32 Thread
• Sizes from 40-110
• Fits All Holley Model 2010, 2300, 4010, 4011, 4150, 4160 & 4500
• Jet Hole sizes provided for reference only . All Holley jets are sized by actual flow and may vary from sizes above.

Brand: HolleyCategory: Air and Fuel DeliveryEmission Code: 5Grade Type: PerformanceHead Diameter: 0.31Jet Number: 87Jet Size: 0.103 inchLength: 0.35Material: BrassOrifice Diameter: 0.103part type: Carburetor Metering JetProduct Type: Standard Main JetSub Category: CarburetionThread Diameter: 1/4-32Warning: California Proposition 65Warranty: Manufacturer’s Limited 90 Day Warranty