Holley Zinc-Coated Double Pumper Carburetors & Kits

Fuel, Carbs & Intakes
Carburetors
Holley Zinc-Coated Double Pumper Carburetors & Kits

Holley Double Pumper carburetors are a perfect performance upgrade for hot street cars and race vehicles. Double Pumper carburetors are an American icon when it comes to performance carburetors. From their roots as the premier carburetor on many factory muscle cars to powering thousands of vehicles across the finish line, the Double Pumper is a great choice whether you are burning up the street or the quarter mile.

The Double Pumper is designed for use on lightweight vehicles with a manual transmission or an automatic transmission with a high stall and low rear end gears. The Double Pumper is available in a gold dichromate or tumble polished shiny finish and features dual accelerator pumps for additional fuel under initial acceleration; mechanical secondaries for great performance; dual feed fuel inlets for constant high volume fuel delivery and a manual choke for easy control of engine warm up. 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.

Features:

Optimized street/strip calibration that works out-of-the-box
Manual choke (Cable driven, hand operated) for precise cold start control
Mechanical secondaries for awesome tire turning performance
Dual accelerator pumps for additional fuel under initial acceleration
Dual feed fuel inlets for constant high volume fuel delivery
Intended for lightweight vehicles w/ manual trans or automatics with high stall & low gearing
100% wet-flow tested by Holley technicians to assure it arrives ready to run!
JEGS Easy Kits are designed by JEGS professionals so you get all the parts you need. Double Pumper Carb Kits include a Zinc Double Pumper Carburetor, braided fuel line & gauge.

Carburetor Technical Specifications Guide, Click Here

Holley Zinc-Coated Double Pumper Carburetors & Kits

Carburetors

Holley 0-4776S Zinc-Coated Double Pumper Carburetor 600 cfm

Holley 0-4776S Zinc-Coated Double Pumper Carburetor 600 cfm

Holley 0-4777S Zinc-Coated Double Pumper Carburetor 650 cfm

Holley 0-4777S Zinc-Coated Double Pumper Carburetor 650 cfm

Holley 0-4779S Zinc-Coated Double Pumper 750 CFM Mechanical Secondary Carburetor w/Manual Choke

Holley 0-4779S Zinc-Coated Double Pumper 750 CFM Mechanical Secondary Carburetor w/Manual Choke

Holley 0-4781S Zinc-Coated Double Pumper Carburetor 850 cfm

Holley 0-4781S Zinc-Coated Double Pumper Carburetor 850 cfm

Kits

Holley 0-4779SK1 Zinc-Coated Double Pumper Carburetor Kit 750 cfm

Holley 0-4779SK1 Zinc-Coated Double Pumper Carburetor Kit 750 cfm

Holley 0-4781SK1 Zinc-Coated Double Pumper Carburetor Kit 850 cfm

Holley 0-4781SK1 Zinc-Coated Double Pumper Carburetor Kit 850 cfm