Base plate for Holley 4779 750 cfm Double Pumper Carb NEW

Replace your worn or damaged carburetor base plate Fits double pumper Holley 4779 carbs with 4 corner idle (idle screws in primary and secondary metering block) Features 1-11/16" throttle plates IMPORTANT, the following components are included (but not shown above): lever arm (link) that attaches primary to secondary throttle arm and idle speed screw with spring Baseplate fits Holley / Barry Grant / Demon / C&S / APD / BLP / Rupert / AED / Pro Systems or any Holley equivalent mechanical secondaries carburetor