0-80457S For Holley 4160 Performance 600 CFM 4 Barrel Carburetor Street Warrior

0-80457S Performance 600 CFM 4 Barrel Carburetor for Holley 4160

This 0-80457S four barrel carburetor delivers 600 CFM of fuel metering for Holley 4160 style applications, giving street and strip builds reliable throttle response and tuneability.

Overview

This 600 CFM four barrel carburetor is built as a replacement for Holley 4160 style setups under part number 0-80457S. It meters fuel and air into the intake manifold to support strong throttle response on street and performance engines. Builders running a Holley 4160 style intake will find this carburetor a practical match for their setup.

Built For Performance

• 600 CFM airflow rating suited to small block and mild big block builds
• Four barrel design with mechanical secondary style metering
• Vacuum secondary operation for smooth part throttle driving
• Single feed fuel inlet configuration
• Electric choke ready body for consistent cold starts
• Cross reference 0-80457S for easy parts matching

On-The-Job Use

• Street driven muscle cars and hot rods
• Mild performance engine builds
• Weekend track and drag strip use
• Replacing a worn or mismatched four barrel unit

Specs At A Glance

Good To Know

Q: Is this a direct replacement for my Holley 4160 style carburetor? A: It is built to match 0-80457S and Holley 4160 style applications, but you should confirm your intake and linkage setup before ordering. Minor tuning may be needed after installation.

Q: What engine sizes suit a 600 CFM carburetor? A: A 600 CFM unit typically pairs well with small block and mild big block engines used in street applications. final jetting and tuning depend on your specific build.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.