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Holley Main Jets (2) 122-77

Original price was: $12.22.Current price is: $8.00.

74 in stock

SKU: HLY122-77 Category:

Description

Precise fuel delivery is the foundation of carburetor tuning, and Main Jets are the critical component controlling fuel flow at cruise and wide-open throttle. The Holley 122-77 jets deliver the exact fuel metering your engine demands for consistent performance and drivability across your power band. Whether you’re fine-tuning a street engine or dialing in a race carb, these brass jets are an essential part of optimizing your air-fuel ratio.

  • Carburetor jet type
  • 0.086 inch ID
  • Size 77
  • Brass construction
  • Holley carburetors compatible
  • Sold as pair
  • Bolt-on installation