Holley Main Jets (2) 122-70

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Holley Main Jets (2) 122-70

Holley Main Jets (2) 122-70

Original price was: $11.90.Current price is: $7.67.

29 in stock

SKU: HLY122-70 Category:

Description

Main jets are the critical metering orifice in your Holley carburetor—they directly control fuel flow at cruise and part-throttle conditions, making them essential for achieving the precise air-fuel ratio your engine demands. Running the wrong jet size results in either a lean, sluggish tune or a rich, inefficient run. These Holley 70 jets deliver consistent fuel delivery and are a straightforward replacement or tuning adjustment for carburetor optimization.

  • Carburetor jet
  • 0.074 in ID
  • Size 70
  • Brass construction
  • Holley carburetors compatible
  • Pair (2 jets)
  • Bolt-in replacement

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