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The Holley Performance Carburetor 850CFM 4150 Series is a powerful double pumper carburetor designed for serious performance applications. Made from durable aluminum and finished with a tumble polished look, this 4-barrel carburetor features a manual choke and mechanical secondary for enhanced fuel delivery.
This carburetor is perfect for builders and racers looking to maximize horsepower and torque in their classic Chevy or GMC trucks.
Compatible with various 1967-72 Chevy and GMC C/K trucks and K5 Blazers. For more information, Contact our team or check our FAQs.
Part #: 0-4781S