0-4776S Holley Double Pumper Carburetor For Sale - New and Used

600 CFM - 4150 - Mechanical Secondaries - Shiny - Gasoline. 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 Powerteq Performance

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0-4776S Holley Double Pumper Carburetor 600 CFM - 4150 - Mechanical Secondaries - Shiny - Gasoline. 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.. 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.

• Shiny finish for good looks
• 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!

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• We gladly accept PayPal and All Major Credit Cards.

Warranty & Return Policy

• Holley Performance Products warrants new products to be free from defects in material and workmanship for a period of 90 days from date of purchase.
• Holley PerformanceProducts Limited Warranty specifically does not apply to products,which have been (a) modified or altered in any way; (b) subjected toadverse conditions, such as misuse, neglect, accident, improperinstallation or adjustment, dirt or other contaminants, water,corrosion, or faulty repair; or (c) used in other than thoseapplications recommended by Holley Performance Products. HolleyPerformance Products also does not warrant, and disclaims all liabilityfor products used in racing activities and/or applications other thanthose specifically recommended in the current brand catalog.
• Buyer pays return shipping

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• Please see the “Shipping and Payment” tab
• We ship all US orders via United Parcel Service (UPS Ground)
• A signature is required on all UPS orders over $750
• Tracking information will be sent via email after your package ships (you must supply a valid email address during checkout)
• We ship within 1 business day upon receipt of payment
• We do not ship to APO/FPO or US Post Office Box addresses
• Weship internationally thru United States Postal Service (USPS) ExpressMail International; allow extra time for international shipments
• We can not ship as a \"GIFT\" or ship anything internationally with changes to the invoice

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• Our customer service hours are 7:00 am – 4:00 pm Mountain Time Monday thru Friday (excluding holidays)
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• We want you to be completely satisfied with your purchase – please let us know if you have any problems with your purchase before leaving response so we have a chance to make it right – we want your repeat business!

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