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KEF Holley Performance 0 4777SAE 650 Cfm Alum Double Pmpr Elec Choke P14816354KEF-H1904777SAE https://cdnimages.opentip.com/full/KEF/KEF-H1904777SAE.jpg Holley Performance 0 4777SAE 650 Cfm Alum Double Pmpr Elec Choke Manufacturer Part Number: 0-4777SAECarburetor; Double Pumper ® Model 4150 ™; 4 Barrel; 650 Cubic Feet Per Minute (CFM); Square Bore Flange; Electric Choke; Mechanical Secondaries; Gasoline; Polished; AluminumAttributes Condition: New Recommended Use: Automotive Street CFM: 650 Number Of Barrels: 4 Secondary Type: Mechanical Fuel: Gasoline Flange Style: Square Bore Fuel Inlet: Dual Finish: Polished Choke Type: Electric Emissions: 49 State Legal EGR: Without EGR Includes Gaskets: No Vehicle Fit List: Chevrolet Big Block 1965-1990 Gen IV 00, Big Block 1991-1995 Gen V 00, Small Block 1955-1986 00, ... Product 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 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 an electric 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 & Benefits Shiny Finish For Corrosion Resistance Optimized Street Or Strip Calibration That Works Out-Of-The-Box Electric Choke 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 With Manual Trans Or Automatics With High Stall And Low Gearing Limited 90 Day Supplier Warranty This Fits1900-1900 Chevrolet Big Block 1965-1990 Gen IV1900-1900 Chevrolet Big Block 1991-1995 Gen V1900-1900 Chevrolet Small Block 1955-19861900-1900 Chevrolet Small Block 1987-1998 (OE Roller)1900-1900 Chevrolet Small Block 3831900-1900 Ford 429-4601900-1900 Ford Small Block 221-351W1900-1900 Ford Small Block 3471900-1900 Oldsmobile V8 260-4551900-1900 Pontiac V8 326-455 14816354 090127005774 10.2000lbs 0.00 0.00 0.00
Holley Performance
806.3400 2027-01-06 5 In Stock

Holley Performance 0-4777SAE 650 Cfm Alum Double Pmpr Elec Choke

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UPC: 090127005774
SKU: KEF-H1904777SAE
Price: $806.34
Quantity:
5 In Stock
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Product Description

Manufacturer Part Number: 0-4777SAE

Carburetor; Double Pumper ® Model 4150 ™; 4 Barrel; 650 Cubic Feet Per Minute (CFM); Square Bore Flange; Electric Choke; Mechanical Secondaries; Gasoline; Polished; Aluminum

Attributes

  • Condition: New
  • Recommended Use: Automotive Street
  • CFM: 650
  • Number Of Barrels: 4
  • Secondary Type: Mechanical
  • Fuel: Gasoline
  • Flange Style: Square Bore
  • Fuel Inlet: Dual
  • Finish: Polished
  • Choke Type: Electric
  • Emissions: 49 State Legal
  • EGR: Without EGR
  • Includes Gaskets: No
  • Vehicle Fit List: Chevrolet Big Block 1965-1990 Gen IV 00, Big Block 1991-1995 Gen V 00, Small Block 1955-1986 00, ...


Product 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 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 an electric 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 & Benefits

  • Shiny Finish For Corrosion Resistance
  • Optimized Street Or Strip Calibration That Works Out-Of-The-Box
  • Electric Choke 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 With Manual Trans Or Automatics With High Stall And Low Gearing
  • Limited 90 Day Supplier Warranty

This Fits

1900-1900 Chevrolet Big Block 1965-1990 Gen IV
1900-1900 Chevrolet Big Block 1991-1995 Gen V
1900-1900 Chevrolet Small Block 1955-1986
1900-1900 Chevrolet Small Block 1987-1998 (OE Roller)
1900-1900 Chevrolet Small Block 383
1900-1900 Ford 429-460
1900-1900 Ford Small Block 221-351W
1900-1900 Ford Small Block 347
1900-1900 Oldsmobile V8 260-455
1900-1900 Pontiac V8 326-455

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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