Holley 122-51 Main Jets Pair 0.050 Inch ID Brass for Carburetor Tuning

The Holley 122-51 main jets are precision-engineered brass components designed for optimal fuel delivery in carburetors. With an inner diameter of 0.050 inches, these jets provide accurate fuel metering to ensure smooth engine performance and efficient combustion. Crafted from durable brass, they resist corrosion and wear, making them suitable for long-term use. These jets are compatible with a variety of Holley carburetor models and are ideal for tuning and customizing your fuel system for enhanced power and responsiveness. Whether restoring a classic vehicle or fine-tuning a performance engine, these jets offer reliable and consistent fuel flow.

Features:

• Inner diameter: 0.050 inches for precise fuel metering

• Material: Brass for durability and corrosion resistance

• Pair of jets included for convenient installation

• Designed for Holley carburetors to optimize engine performance

• Air restricted: No, suitable for various applications

• Truck freight only: No, suitable for general use