2BBL 500 CFM Carburetor, Manual Choke

The Holley Performance 2BBL Carburetor (Part # 0-4412C) offers 500 CFM of airflow and a gold dichromate finish for enhanced corrosion resistance and a distinctive appearance. Designed as a direct replacement for 2-barrel street applications, it also serves as a mandated component for various oval track racing series, making it a versatile choice for both performance street use and competitive racing. This aluminum carburetor features a manual choke for precise control during cold starts, a 500cc accelerator pump to provide an extra fuel boost during initial acceleration, and power valve blow-out protection. It is 100% wet-flow tested by Holley technicians to ensure it is ready to run right out of the box. The carburetor is compatible with GM, Chrysler, and Ford automatic transmission kickdown linkage, though additional parts may be required for installation. Emissions information indicates this part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles, defined as 1965 and older U.S. manufactured California Certified vehicles, 1967 and older U.S. manufactured Federally Certified vehicles, and 1967 and older Foreign manufactured vehicles. It is against the law to install this part on an Emissions Controlled Vehicle, which includes 1966 and newer U.S. manufactured California Certified vehicles, 1968 and newer U.S. manufactured Federally Certified vehicles, and 1968 and newer Foreign manufactured vehicles. This carburetor features a rectangular flange with a 2300 2-BBL type, a single fuel inlet, and four mounting holes. It includes a gasket or seal and has provisions for vacuum ports, including one timed (spark) port, one full port, and one PCV port. The warranty is a Manufacturer's Limited 90 Day Warranty.