Edelbrock Vacuum Secondary Diaphragm Rod Length 2 054In

When you're rebuilding a carburetor for your classic muscle car or a performance build, you need the right parts to get it running smoothly. This Edelbrock Vacuum Secondary Diaphragm is a replacement service part designed for popular high-performance Holley, Demon, and Quick Fuel carburetors. It's a well-built component that helps ensure your secondary throttle plates open correctly based on vacuum signal.

This diaphragm features a specific rod length of 2.054 inches, which is crucial for proper calibration of your carburetor's vacuum secondary system. Getting this measurement right means your engine will get the fuel it needs when you demand more power, without bogging down. It's a straightforward replacement part that can make a notable difference in how your engine responds under load.

This part fits a wide range of vehicles, including many Chevrolet C/K series trucks from the 80s, Buick models like the LeSabre and Electra, and even some classic Avanti II models. If you're working on one of these carburetors and need to replace a worn or damaged diaphragm, this Edelbrock part is a solid option to get your fuel system back in order.