This Holley 600 CFM 4160C carburetor is a high-performance part for your vehicle. It is made of polished aluminum and has an electric choke for easy starting. The carburetor is designed for performance and customization, making it a great fit for any vehicle. It has a manufacturer part number of 0-80457S and an interchange part number of 4160C. The carburetor is compatible with various types of vehicles and has notes of 4160C 600 POLISHED. This product is perfect for those looking to upgrade their vehicle's induction system and achieve better performance.