Holley - Main Jets (2)

Enhance your vehicle's performance with the Holley Main Jets, designed specifically for Holley Carburetors. These brass jets, with a 0.087 inch internal diameter, ensure optimal fuel flow and precision. Perfect for enthusiasts aiming to tune or maintain their vehicle's carburetor, the Holley Main Jets are robust, reliable, and made to last. This pair, numbered 78, provides consistent performance for your specific carburetor needs.