HOLLEY CARBURETOR STANDARD MAIN JET
122-83
 
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.

Features:

  • Fits All Holley Model 2010, 2300, 4010, 4011, 4150, 4160 & 4500
  • Sizes from 40-110
  • 1/4-32 Thread
  • .094" Jet size
  • Standard Main Jet
  • Jet Hole sizes provided for reference only . All Holley jets are sized by actual flow and may vary from sizes above.
  • Brand Holley
    Emission Code 5
    Jet Number 83
    Jet Size 0.0975 inch
    Product Type Standard Main Jet
    Warranty Limited 90 Day
       
    Part Number 122-83