Holley 750 CFM Classic Carburetor, Electric Choke Vacuum Secondary (Polished)

Holley 4-Barrel Carburetor 750 CFM Square Bore Flange w/ Electric Choke Part # 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 60's. Factory replacement emission legal carburetor. ### Features: - 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. Compensate 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 required. - Power valve blow-out protection - 100% wet-flow tested by Holley technicians to assure it arrives ready to run! Barrels4Billet ColorNoneBoosterStraightBrandHolleyCFM750ChokeElectricCircuit2Emission Code1FinishShinyFuelGasolineFuel InletDualMaterialAluminumModel4160Primary Main Jet72Primary Power Valve6.5Primary Pump Nozzle Size31Product Type4160 Model CarburetorSecondariesVacuumSupercharged ApplicationNoThrottle Bore1.688 inchPart Number0-80508S

• Other Part Number: Holley-0-80457SA
• Interchange Part Number: 0-80457SA
• Manufacturer Warranty: 1 Year
• Brand: Holley
• Manufacturer Part Number: 0-80508S