Holley Classic 4150 Carburetor 850CFM Electric Choke Vacuum Secondaries Gold - (HOL-0-80531)

Classic Street Carburetor; 4 bbl; 850 cfm; 2 Circuit Metering; Model 4160; Vacuum Secondary; Electric Choke; Gas; Dual Fuel Inlet; 1.6875 in Throttle Bore; Gold Dichromate Finish;

Classic Holley carbs have been a staple for rodders around the world for decades. They re the perfect performance upgrade for stock to mildly modified vehicles and have that classic Holley look. Holley s 0-80531 has the perfect calibration for GM s 502 crate engine. Dual feed fuel inlets assure you get all the fuel you need while its vacuum secondaries and electric choke make it amazingly universal. Plus; it is Gold Dichromate coated for durability and classic Holley looks. Don t trust your performance to just anyone; Holley is the only modular carburetor company that has been in business for over 100 years and has powered every NASCAR champion since the 60ft.s.

Features & Benefits

• Gold Dichromate Finish For Corrosion Resistance w/Classic Look
• Performance Upgrade For Stock To Mildly Modified Vehicles
• Factory Preset Electric Choke For Easy Startups
• For All Weights/Gearing/Trans For Smooth Open Of Secondaries
• Dual Feed Fuel Inlets For Constant High Volume Fuel Delivery
• Power Valve Blow-Out Protection
• 100% Wet Flow Tested By Holley Technicians
• Arrives Ready To Run

Specifications: