HOLLEY 847-8HA Carburetor Repair 1-BARREL 6-CYLINDER

( Brand: Holley ), ( Manufacturer Part Number: 847-8HA ), ( Type: Carb )

Review HOLLEY Ford 847 Model 8ha 1-barrel Carburetor 6-cylinder Parts Or Repair

The Holley 847-8HA is a 1-barrel carburetor specifically designed for Ford 6-cylinder engines. This carburetor is part of Holley's 800 Series, which is known for its durability and performance. The 847-8HA is a great choice for classic Ford vehicles or for those looking to upgrade their factory carburetor.

The carburetor features a 750 CFM (cubic feet per minute) secondary venturi, making it suitable for moderate performance applications. The 1-barrel design offers simplicity and ease of installation, while still providing excellent fuel mixture control. The primary venturi has a flow rate of 520 CFM, ensuring proper fuel delivery to the engine during idle and cruising conditions.

The 847-8HA comes with a mechanical secondary system, which provides smooth power transitions and improved acceleration. The secondary system is adjustable via a single screw, making it easy to fine-tune the carburetor for your specific application. The secondary system also includes a built-in accelerator pump, ensuring proper fuel delivery during acceleration.

The carburetor is constructed from high-quality materials, including a cast aluminum body and brass components. It also includes a chrome plated floats, making it not only functional but also aesthetically pleasing. The carburetor is equipped with Holley's patented Ultra-Lite Secondary Emulsion System, which provides quick fuel delivery to the secondary circuit, improving throttle response and overall performance.

The 847-8HA also includes several features to make installation and maintenance easier. It comes with a Holley 0-8000 vacuum secondary kit, making it compatible with Ford applications that use a vacuum secondary system. The carburetor also includes a sight plug, making it easy to check fuel level, and a removable bowl gasket, making bowl removal and cleaning a simple task.

In summary, the Holley 847-8HA 1-barrel carburetor is a high-performance and durable option for Ford 6-cylinder engines. With its 750 CFM secondary venturi, mechanical secondary system, and high-quality construction, this carburetor offers excellent fuel mixture control, smooth power transitions, and improved acceleration. The included installation and maintenance features make it a great choice for classic Ford enthusiasts and performance upgrades alike.

The Holley 847-8HA carburetor is a popular choice for repairing or upgrading the carburetion system in 6-cylinder Ford engines. Here are some pros and cons to help you make an informed decision about purchasing this carburetor:

1. High Performance: Holley carburetors are known for their high-performance capabilities. The 847-8HA model is no exception. It offers excellent fuel delivery and air flow, making it suitable for both stock and modified engines.

2. Easy-to-tune: Holley carburetors are easy to tune, allowing you to adjust the mixture for optimal engine performance. The 847-8HA model comes with a built-in vacuum secondaries system, which can be adjusted for improved idle and acceleration.

3. Durable: Holley carburetors are built to last. The 847-8HA model features a heavy-duty cast aluminum base, brass fuel bowl, and hard-anodized aluminum components, making it resistant to corrosion and wear.

4. Wide Applicability: The Holley 847-8HA carburetor is suitable for a wide range of Ford 6-cylinder engines, including those with factory EFI systems. It can be used in both automatic and manual transmission applications.

1. Complexity: Holley carburetors are more complex than some other types of carburetors. Installing and tuning the 847-8HA may require some technical expertise, especially for those who are new to carbureted fuel systems.

2. Cost: Holley carburetors are more expensive than some other types of carburetors. The 847-8HA model is no exception. However, its high-performance capabilities and durability make it a worthwhile investment for many Ford enthusiasts.

3. Fitting: The 847-8HA may not fit all Ford 6-cylinder engines without some modifications. It is important to ensure that the carburetor is compatible with your specific engine before making a purchase.

The Holley 847-8HA carburetor is a high-performance and durable option for repairing or upgrading the carburetion system in Ford 6-cylinder engines. Its ease of tuning and wide applicability make it a popular choice among Ford enthusiasts. However, its complexity and cost may make it a less suitable option for those with limited technical expertise or budget constraints. Ultimately, the decision to purchase the 847-8HA carburetor depends on your specific needs and circumstances.

If you are looking for a high-performance and durable carburetor for your Ford 6-cylinder engine, the Holley 847-8HA is an excellent choice. However, it is important to ensure that you have the technical expertise to install and tune the carburetor, or that you are willing to pay for professional installation and tuning services. Additionally, make sure that the carburetor is compatible with your specific engine before making a purchase.

Details:

Its versatility and durability make it a reliable choice for anyone in need of quality carburetor. This Ford Holley 847 model 8HA 1-Barrel Carburetor is perfect for those looking parts or repair. Its manufacturer part number is 847-8HA and it has one barrel. Please see the pictures for exterior condition of carburetor.

It is ideal for those who want to restore their vintage car or improve its performance.

part #: 8478ha prices

• $15.99-$52.99

specifications carbcoon:

• for makes: Ford
• brand: Holley
• mpn: 847-8ha
• type: Carb

payments carbcoon:

• other
• wallet: Paypal
• credit card: Mastercard

general carbcoon:

• Car Truck Parts Accessories > Air Fuel Delivery > Carburetors
• condition: For parts or not working

shipping carbcoon:

• carrier: USPS
• class: Standard
• transit: 4-10 Days
• type: Calculated
• cost: $17.00
• service: USPS Ground Advantage

returns carbcoon:

• policy: No Returns

seller carbcoon:

• city: Clearfield, Utah
• # reviews: 2642
• rating: 99.6%

offer carbcoon:

• options: Ship-to-home
• quantity: 1
• availability: In Stock
• started: March 23, 2025
• sold: 0

Holley 847-8HA Is Similar To:

• Holley 4557 Ls6 L78 396 454 Carburetor 3967477-gg 1970 Chevelle Camaro Nova (41.3% similar) She was removed off of a running BBC motor but has been sitting for few months. It has not been tested and could possibly need work, labor, other parts/materials before use. May be shipped via ups, USPS or FedEx. The base plate was replaced. Selling an oem Holley list 4557 carburetor with...(May 17th, 2024)
• Holley 10741 Teapot 4000 4-barrel Carburetor 1074-1 Core 1955 Ford Thunderbird 292 V-8 (41% similar) Ford part number EYCK-9510-T. Holley teapot 4000 4-BARREL carburetor, list number 1074-1. Please verify part number and pictures match your application. Linkage moves free. See pics for condition. Carb core appears to be mostly complete. Core for rebuilding or parts...(May 17th, 2024)
• Holley 1920 Vintage Glass Bowl Carburetor Hot Rod Gasser Carb Core Rebuild (45.5% similar) Good condition all linkage moves as it should great for rebuild...(May 17th, 2024)
• Holley 06425c Two Barrel 650cfm Carburetor 6425 Imca Cheater Outlaw Racing Core (49.1% similar) Rare Holley two barrel carburetor, list number 6425 - carb is together with choke removed but horn intact metering block also in very nice physical condition, all linkage moves freely kick down arm as well good overall core condition has been sitting fryers it should base and bores look...(May 17th, 2024)
• Holley Ecz-9510-m Teapot 4000 4-barrel Carburetor 1161-2 Carb 1956 Ford Thunderbird 312 V-8 (42.1% similar) Carb core appears to be mostly complete. Core for rebuilding or parts. Holley teapot 4000 4-BARREL carburetor, list number 1161-2. Please verify part number and pictures match your application. See pics for condition. Ford part number CZ-9510-M. Linkage moves free...(May 18th, 2024)
• Holley R3310-1 Carburetor List-3310-1 780cfm H4-4150 4bbl Carb Ford Chevy Bop Mopar (39.3% similar) Used Holley 780 cfm 4BBL carburetor. Being sold for parts, restoration, core, rebuild. Looks to be complete, no cracks, being sold as/is. LIST-3310-1, date, 0653...(May 18th, 2024)
• Holley 1850-3 Carburetor 4 Barrel 600 Cfm Vac Secondary Nice Rebuildable Core (38.2% similar) Many of the carbs have been rebuilt and were sitting in plastic bags, but I no history on what was done to them. It is missing a part of the electric choke. Very nice and clean vintage. Spectre fuel system accessory carburetor. The rest of it looks complete. 600 cfm vac...(May 19th, 2024)
• Holley 4360 Economaster 450 Cfm Carburetor 7454 Quadrajet Replacement Chevrolet (44% similar) List number is 7454. For sale is one 1 used Holley 4360 series 450 cfm spread bore carburetor. Verify it will fit your application prior to purchasing. Please look closely at all the pictures for condition and details. The carb is in poor shape and for parts only...(May 19th, 2024)
• Holley List-7001 4165 Spreadbore Carburetor 650cfm Core Or Parts (46.6% similar) This model is a spread bore design double pumper with two accelerator pumps. You are buying on a Holley model 4165 four-barrel carburetor, stamped p/n # LIST-7001, date code 1610, rated at 650 cfm ...(May 19th, 2024)
• Holley 4779 4150 4779 750cfm Competition Drag Racing Double Pumper Carburetor (36.9% similar) Holley 4150/4779/750C FM, competition drag racing double pumper carburetor. Is totally rebuilt, is in like new condition, and ready to install. This is an actual photo of the carb...(May 19th, 2024)
• Holley 1850-1 Used 4 Barrel Carburetor List 0618 600cfm Electric Choke Vacum Sec (46.3% similar) List 1850-1 0618 universal fit...(May 19th, 2024)