750 CFM - 4160 - Vacuum Secondaries - Shiny - Gasoline

Part Number: 0-80508S

One of the most widely used Holley carbs of all times -the 0-80508S. Its dual feed fuel inlets assure you get all the fuel you need, and its 750 CFM of airflow makes it the perfect performance upgrade carb. Its vacuum secondaries and electric choke make it super easy to use on a wide range of vehicles. 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 60s. Factory replacement emission legal carburetor. Please verify your make and model application on the chart available in the Tech Resources tab.

Features and Benefits

• Vibratory polished for good looks
• Performance upgrade for stock to mildly modified vehicles
• Universal calibration for easy bolt-on performance
• Factory preset electric choke for easy startups
• Vacuum secondaries for use on wide variety of vehicles. Compensates for all vehicle weights, gearing & transmissions to allow smooth opening of secondaries
• Dual feed fuel inlets for constant high volume fuel delivery
• Compatible with GM, Chrysler, and Ford A/T kickdown linkage, additional parts may be require
• Power valve blow-out protection
• 100% wet-flow tested by Holley technicians to assure it arrives ready to run

This model of carburetor has the square bore flange bolt pattern. It can replace Holley, Edelbrock, Carter AFB, and Autolite style carburetors with 5 3/16" x 5 5/8" bolt pattern. If you have a spreadbore style intake manifold, you will need an adapter to install this carburetor. Similar to the Mr. Gasket #1932.