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Holley 750 CFM Double Pump Carb - Shiny Finish HLY-0-4779S

HLY-0-4779S
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
4 corner idle allows you to precisely control your idle system
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!
Pricing: $552.95

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Description

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.

Specifications/Information

Barrels 4
Booster Down Leg
Brand Holley
CFM 800
Choke Manual
Emission Code 3
Finish Gold Dichromate
Fuel Gasoline
Fuel Inlet Dual
Material Zinc
Model 4150
Product Type Carburetor
Secondaries Mechanical
Supercharged Application No
Throttle Bore 1.688 inch
Vacuum Ports 1 timed (spark) port, 1 full, and 1 PCV port

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Details

  • HLY-0-4779S
  • HLY-0-4779S
  • Holley
  • New

Shipping Information

  • Item Requires Shipping
  • 14.0 lbs.
  • Free Shipping!

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