HOLLEY Cfm Dominator Carburetor L-80186 R8795B

( Brand: Holley ), ( Manufacturer Part Number: L80186 ), ( Type: Carburetor ), ( Mounting Flange Type: Square Bore ), ( Material: Aluminum ), ( Country/region Of Manufacture: United States ), ( Performance Part: Yes )

Review HOLLEY 80186 Cfm Dominator Carburetor fits 750

The Holley L80186 Dominator 80186 Carburetor, R8795B, is a high-performance fuel delivery system designed for automotive applications. This carburetor is part of Holley's Dominator series, which is known for its exceptional power and torque gains, as well as its ease of tuning and installation.

The 80186 model offers a generous flow rate of 750 CFM (cubic feet per minute), making it suitable for high-performance engines demanding large fuel volumes. The four-barrel design ensures a balanced fuel distribution to all cylinders, promoting optimal combustion and engine efficiency.

One of the key features of the L80186 carburetor is its advanced vacuum secondary system. This innovative design utilizes a secondary circuit that is vacuum-actuated, allowing the carburetor to respond more effectively to changes in engine vacuum and load conditions. The result is a more consistent fuel delivery and improved drivability.

The Dominator carburetor also incorporates Holley's unique Accu-Jet secondary system. This fine-tuned jetting configuration ensures precise fuel delivery under various engine operating conditions. The combination of the vacuum secondary system and Accu-Jet secondary system allows for a wide powerband and excellent throttle response.

The L80186 carburetor comes with Holley's durable and easy-to-use adjustment levers. These levers make it simple to fine-tune the primary and secondary jetting to meet the specific requirements of your engine. Additionally, the carburetor includes a built-in air bleed system, which simplifies the initial setup process and helps eliminate any potential air leaks.

The R8795B L80186 Dominator carburetor features a black finish and comes complete with all necessary hardware for a straightforward installation. The robust design and high-quality materials ensure long-lasting performance and reliability, even under the most demanding conditions.

In summary, the Holley L80186 Dominator 80186 Carburetor, R8795B, is a top-performing, user-friendly fuel delivery system. Its advanced vacuum secondary system, Accu-Jet secondary system, and easy-to-use adjustment levers make it an excellent choice for high-performance automotive applications.

The Holley L80186/Dominator 80186 750 CFM carburetor (Part Number R8795B) is a popular choice for automotive enthusiasts seeking high-performance carburetors. This carburetor is known for its versatility and ability to deliver consistent and powerful fuel delivery. In this analysis, we will discuss the pros and cons of buying this Holley carburetor.

1. High Flow Rate: The Holley L80186 offers a generous 750 CFM flow rate, which is suitable for large engines and high-performance applications.

2. Versatility: This carburetor can be used in various applications, including street rods, muscle cars, hot rods, and racing. It is also compatible with various fuel systems, including EFI and mechanical.

3. Durability: Holley carburetors are known for their durability. The L80186 features a robust design, making it suitable for high-performance and racing applications.

4. Easy to Tune: The Holley Dominator series carburetors are known for their ease of tuning. They offer various adjustments, including main jet, power valve, and idle mixture adjustments, allowing users to fine-tune their engine for optimal performance.

5. Improved Air/Fuel Mixture: The Holley L80186 offers an improved air/fuel mixture, which can lead to better combustion and increased power output.

1. Complexity: The Holley L80186 is a complex carburetor and may require some technical knowledge to install and tune correctly.

2. Cost: Compared to other carburetors in its class, the Holley L80186 can be more expensive.

3. Fuel Economy: A high-performance carburetor like the Holley L80186 may not offer the best fuel economy.

4. Maintenance: Carburetors require regular maintenance, including jet cleaning and adjustments, to ensure optimal performance.

The Holley L80186/Dominator 80186 750 CFM carburetor is an excellent choice for automotive enthusiasts seeking high-performance fuel delivery. Its versatility, durability, and ease of tuning make it a popular choice among car builders and racers. However, its complexity, cost, and impact on fuel economy are important considerations. Ultimately, this carburetor is a worthwhile investment for those seeking to maximize the performance of their engine.

If you are looking for a high-performance carburetor and are willing to invest the time and resources required to install and tune it correctly, the Holley L80186/Dominator 80186 750 CFM carburetor is an excellent choice. Its robust design, versatility, and ease of tuning make it a popular choice among car builders and racers. However, it is important to ensure that you have the necessary technical knowledge and resources to install and tune the carburetor correctly. If you are unsure, it may be a good idea to consult a professional mechanic or carburetor specialist.

Details:

A if you follow the golden rule, and treat me as would like to be treated, I will do my best make it right by. I sometimes make mistakes, but i'm not out to cheat anyone, or sell you something you're 100% happy with. Let me know if there is an issue. Comes as pics.

HOLLEY 750 cfm DOMINATOR DOUBLE PUMPER CARBURETOR 80186 RACE STREET RAT ROD. Carb moves freely but has been sitting for years and will need new Gasket/Rebuild.

part #: l80186 prices

• $665.00-$944.99

specifications carbcoon:

• for models: 750
• brand: Holley
• mpn: L80186
• type: Carburetor
• mounting flange type: Square Bore
• material: Aluminum
• country/region of manufacture: United States
• performance part: Yes

general carbcoon:

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

shipping carbcoon:

• service: FedEx Ground / FedEx Home Delivery
• cost: $30.00
• type: Fixed
• carrier: FedEx
• class: Standard
• transit: 3-7 Days

offer carbcoon:

• availability: In Stock
• quantity: 1
• started: September 23, 2025
• sold: 0
• best offers: True
• options: Ship-to-home

payments carbcoon:

• other
• credit card: Visa
• money order
• wallet: Google-pay

returns carbcoon:

• policy: Returns Accepted
• paid by: Buyer
• time: 30 Days

seller carbcoon:

• rating: 99.8%
• city: Fair Oaks, California
• # reviews: 4003

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