Description
Proper jetting is critical to carb performance—too lean and you risk engine damage, too rich and you lose power and efficiency. The Holley 122-69 main jets deliver precise fuel metering for mid-range and cruise conditions, ensuring your engine runs dialed-in across the RPM band. If you’re tuning a Holley carb for maximum reliability and response, upgrading to quality brass jets is a fundamental step that directly impacts driveability.
- Brass construction
- 0.069″ ID orifice
- Size 69 jets
- Pair (two jets)
- Holley carb compatible
- Bolt-on installation
- Precision-machined
