Holley 600 CFM Stock Replacement Carburetor | Multiple Fitments (0-80451)

600cfm Stock Replacement Carburetor w/ Electric Choke Vacuum Secondaries by Holley

Holley Replacement Carburetors are Engineering to Improve Performance and Keep You Emission Legal. The 0-80451 is a Model 4160 Square Bore designed to fit several applications. See application chart below in tech resources for specific details.

Features

• Gold Dichromate finish for corrosion resistance and classic Holley looks
• All emissions provisions
• Factory preset electric choke for easy startups
• Vacuum secondaries for use on wide variety of vehicles. Compensate for all vehicle weights, gearing & transmissions to allow smooth opening of secondaries.
• 100% wet-flow tested by Holley technicians to assure it arrives ready to run!

Benefits

• Single feed fuel inlet for easy installation
• Improves performance over stock carburetor
• Power valve blow-out protection

Applications

• 1975-1979 Buick 350/455 Engines
• 1975-1976 Chevrolet 400/454 Engines
• 1975-1979 Chevrolet 350 5.7L Engines
• 1979-1980 Chevy/GMC 350 U8500GVW Engines
• 1975-1976 Oldsmobile 400/455 Engines
• 1975-1979 Oldsmobile 350 Engines
• 1975-1979 Pontiac 350 Engines

What’s In The Box?

• 1 – 600 CFM Stock Replacement Carburetor

References

• Installation Instructions

Warranty

• Holley Limited 90-Day Warranty