Skip to content
Precision-engineered jets for optimal fuel flow control in Holley carburetors.
The Holley Performance Carburetor Metering Jet is designed to regulate fuel flow into the metering system of various Holley carburetors. With a hole size of 0.1280 inches, these brass jets are essential for tuning the fuel delivery to achieve desired performance levels. Each jet is flow tested to ensure accuracy and is stamped with the correct flow capacity rating, measured in cubic centimeters per minute. This set of two metering jets allows for easy replacement and adjustment, making it a practical choice for automotive enthusiasts looking to optimize their carburetor's performance. Compatible with Holley models 2010, 2300, 4010, 4011, 4150, 4160, and 4500, these jets are a reliable component for maintaining efficient fuel flow.
Features
- Control Fuel Flow Into The Metering System
- All Holley Main Jets Are Flow Tested And Then Stamped With The Correct Number
- Standard Main Jet
- Flow Capacity Are Changeable For Tuning Purposes
Specifications
- Manufacturer: Holley Performance
- Manufacturer Part Number: 122-102
- Compatibility: Holley Model 2010, 2300, 4010, 4011, 4150, 4160 And 4500 Carburetor
- Type: Main Jet
- Fuel Type: Gasoline
- Jet Drill Size: 0.128 Inch
- Quantity: Set Of 2
- Thread Size: 1/4 Inch-32 UNF
- Material: Brass
Technical Documents
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
