Description

The Holley 20-5 Secondary Linkage is designed for model 4500 Dominator HP carburetors, providing a 1:1 linkage ratio for optimal performance. This linkage, made of steel, is a genuine Holley part and is specifically designed to ensure smooth operation and precise control of the secondary throttle plates. Perfect for those looking to upgrade or replace the secondary linkage on their high-performance carburetor, this part will help enhance the overall efficiency and responsiveness of the engine’s air and fuel delivery system.