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Holley

Holley Double Pumper Carburetor

Sale price £1,051.14 GBP inc VAT Regular price £1,183.14 GBP
Shipping calculated at checkout.
SKU: 0-4778c

In Stock

UK warehouse: 0

US warehouse: 23

Delivery ETA: Dec 05 – Dec 10
US warehouse
Ships from our US warehouse.
Price shown is final for UK customers - duties & VAT included. No extra fees.
Holley 0-4778C image 3
£875.95 GBP

Holley Double Pumper Carburetor

Holley

Product Details

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Vehicle Compatibility

Fits Holley Double Pumper Carburetor.

Please refer to manufacturer specifications for complete compatibility information.

Key Features

700 CFM - 4150 - Mechanical Secondaries - Gold Dichromate - Gasoline
  • Gold Dichromate finish for corrosion resistance and classic Holley 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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Product Specifications

Barrel Quantity
4
Barrels
4
Body Color
Gold Dichromate
Booster Design
Straight
Booster
Straight
Brand
Holley
Carburetor Use
Performance and Race
CFM
700
Choke Type
Manual
Choke
Manual
Condition
New
Cubic Feet Per Minute Rating
700
Flange Type
Square/4150
Fuel Inlet
Dual
Grade Type
Performance
Linkage Attached
Yes
Marine Approved
No
Marine Use
No
Mounting Hole Quantity
4
Primary Jet Diameter
69
Primary Main Jet
69
Primary Power Valve
6.5
Primary Pump Nozzle Size
28
Product Type
Carburetor
Secondaries
Mechanical
Secondary Main Jet
78
Secondary Pump Nozzle Size
31
Spacer Included
No
Supercharged Application
No
Throttle Bore
1.688 inch
Vacuum Ports
1 timed (spark) port
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Package Contents

Kit includes all necessary components. Please refer to manufacturer specifications for detailed package contents.