HOLLEY LIST-8679 Barrel Carburetor

( Brand: Holley ), ( Manufacturer Part Number: LIST-8679 ), ( Type: Carburetor ), ( Performance Part: Yes )

Review HOLLEY Barrel Carburetor

The Holley 8679 Double Pumper List Thunder Series Carburetor is a high-performance fuel delivery system designed for performance enthusiasts and hot rod builders. This carburetor is part of Holley's renowned Thunder Series, known for its exceptional quality, durability, and performance.

The Holley 8679 Double Pumper List carburetor features a 950 CFM double pumper vacuum secondary with a 600 CFM primary metering circuit. This configuration allows for smooth and consistent fuel delivery, ensuring optimal engine performance across a wide range of RPMs. The double pumper design also provides improved low-end throttle response and a stronger mid-range power curve.

One of the standout features of this carburetor is its advanced vacuum secondary system. The double pumper design uses two small, high-vacuum diaphragms to control the secondary metering circuit. This results in a more responsive and precise fuel delivery, especially under Wide Open Throttle (WOT) conditions. The secondary circuit is also adjustable, allowing you to fine-tune the fuel mixture for optimal performance based on your specific engine and application.

The Holley 8679 Double Pumper List carburetor also features a unique "List" style air horn, which is characterized by its curved, contoured air horn shape. This design helps to smooth out the airflow entering the carburetor, reducing turbulence and promoting more efficient fuel vaporization. The air horn is also equipped with Holley's famous "Hemi-Sphere" intake manifold, which is designed to further improve airflow and fuel atomization.

The carburetor is constructed from high-quality materials, including a billet aluminum base and a polished brass body. The fuel bowl is also made from heavy-duty cast aluminum, and the fuel pump is a high-flow, 12-volt unit. This carburetor is also compatible with EFI (Electronic Fuel Injection) systems, making it a versatile choice for a wide range of applications.

In summary, the Holley 8679 Double Pumper List Thunder Series Carburetor is a high-performance fuel delivery system that offers exceptional low-end throttle response, a strong mid-range power curve, and precise fuel delivery at WOT. Its advanced vacuum secondary system, curved air horn design, and versatile compatibility make it an excellent choice for performance enthusiasts and hot rod builders looking for a reliable and powerful carburetor.

1. High Quality Material: Holley carburetors are known for their durability and high-quality materials, ensuring long-term performance.

2. Versatility: The Holley 8679 is compatible with a wide range of engines, making it a versatile choice for various vehicles.

3. Easy Installation: Holley carburetors have a straightforward installation process, which can save time and effort.

4. Customizability: Holley offers various kits and components, allowing users to customize the carburetor to meet their specific engine needs.

5. Improved Performance: Holley carburetors often lead to improved engine performance, including better fuel efficiency and more horsepower.

6. Iconic Brand: Holley is a well-known and respected brand in the automotive industry, offering peace of mind with their products.

1. Price: Holley carburetors tend to be more expensive compared to other aftermarket options.

2. Complexity: While Holley carburetors are generally straightforward in operation, their adjustment process can be complex for those less familiar with them.

3. Maintenance Requirements: Carburetors, in general, require regular maintenance to ensure proper function. This may include cleaning and adjusting the components.

4. Vulnerability to Fuel Contamination: Carburetors are susceptible to fuel contamination, which can lead to performance issues.

The Holley 8679 Barrel Carburetor is a high-quality, versatile, and performance-enhancing option for those with the budget and willingness to maintain it. Its customizability and compatibility with various engines make it an appealing choice for many. However, its complex adjustment process, maintenance requirements, and higher price compared to other options should be considered before making a decision.

If you are looking for improved engine performance and are willing to invest in a high-quality carburetor, the Holley 8679 Barrel Carburetor could be a great fit. However, ensure you have the time and resources to maintain it properly to maximize its benefits.

Details:

Holley 4 Barrel Carburetor. Condition is Used. Shipped with USPS Priority Mail.

part #: list8679 prices

• $79.99-$200.00

specifications carbcoon:

• brand: Holley
• mpn: List-8679
• type: Carburetor
• performance part: Yes

payments carbcoon:

• credit card: Mastercard
• wallet: Google-pay
• other

shipping carbcoon:

• cost: $20.80
• transit: 6-11 Days
• class: Expedited
• service: USPS Priority Mail
• type: Calculated
• carrier: USPS

general carbcoon:

• condition: Used
• Car Truck Parts Accessories > Air Fuel Delivery > Carburetors

offer carbcoon:

• quantity: 1
• best offers: True
• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: September 14, 2024

returns carbcoon:

• policy: No Returns

seller carbcoon:

• # reviews: 442
• city: Crown Point, Indiana
• rating: 100.0%

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