HOLLEY R8921A Carburetor 2BBL

( Brand: Holley ), ( Manufacturer Part Number: R8921A ), ( Type: Carburetor ), ( Oe/oem Part Number: 4095956 ), ( Vintage Part: Yes )

Review HOLLEY Chrysler Dodge Plymouth Carburetor fits 1980

The Holley 1980 Chrysler Dodge Plymouth 2bbl Carburetor, model number R8921A, is a highly sought-after unit among classic car enthusiasts and restorers. This carburetor is designed specifically for use with 1980 Chrysler, Dodge, and Plymouth vehicles that came equipped with a 2-barrel carburetor setup.

The Holley R8921A is renowned for its superior performance and engine response, compared to the original carburetors from the factory. Holley's craftsmanship and commitment to precision ensure that this carburetor delivers consistent fuel delivery and smooth idling. This carburetor is an excellent upgrade for those seeking to enhance the performance capabilities of their classic Mopar.

The Holley R8921A features an electric choke system that simplifies starting, particularly in cold weather conditions. The choke heater element is built into the base of the carburetor and is activated with a switch within the vehicle's electrical system. This feature eliminates the need for a traditional manual choke, making starting easier and more convenient.

One of the most notable improvements of this carburetor is Holley's Secondary Emulsion System. This system provides a precisely metered secondary idle circuit that significantly improved idle quality, drivability, and reduces cold-start emissions. Holley's progressive linkage design also results in improved vacuum secondaries, which in turn provide better engine responsiveness and overall performance.

This 1980 Chrysler Dodge Plymouth 2bbl Carburetor, R8921A, also features Holley's overseas-machined 500 cfm double-pumper bodies. These bodies offer enhanced surface finishes and tighter tolerances, resulting in more consistent fuel metering and smoother engine performance. Additionally, they feature a dual plane intake manifold port design that helps to eliminate fuel-starvation issues that could potentially occur during aggressive driving, ensuring the engine receives the optimal fuel mixture for excellent power delivery.

The Holley 1980 Chrysler Dodge Plymouth 2bbl Carburetor, model R8921A, also includes an adjustable idle mixture screw and secondary metering rods, allowing for fine-tuning of the idle setup for various engine conditions and temperatures. The primary jets are adjustable on the carburetor base, with a total of five sizes provided for optimal fuel enrichment during cold starts.

This carburetor includes a rebuildable float bowl gasket, and the needle jets are easily accessible for servicing or replacement. The Holley R8921A comes complete with all necessary hardware for installation, including a mounting bracket for the electric choke system. Backed by Holley's one-year warranty, the R8921A is a perfect upgrade for your classic Chrysler, Dodge, or Plymouth muscle car, ensuring improved performance, simplicity, and reliability.

The Holley 19-440 R8921A 2-barrel carburetor is a popular choice for restoring or upgrading 1980 Chrysler, Dodge, and Plymouth vehicles. This carburetor offers several advantages and drawbacks.

1. Improved performance: Holley carburetors are known for their excellent fuel delivery, enabling improved engine performance.

2. Easily adjustable: The Holley R8921A features a simple-to-use adjustment process, allowing for fine-tuning of the carburetor for optimal engine operation.

3. Ideal for street performance: This carburetor is well-suited for street use, offering a balance between power and drivability.

4. Wide range of applications: The Holley R8921A can be used in various 1980 Chrysler, Dodge, and Plymouth models, making it a versatile choice.

5. Easy installation: The carburetor installs quickly and straightforwardly, making it a popular choice for those seeking a seamless upgrade process.

1. Higher cost: Compared to stock carburetors, the Holley R8921A is more expensive.

2. Customization requirements: To achieve the best results, some modifications and adjustments may be necessary, which can add to the cost and time investment.

3. Complexity: Holley carburetors can be more complex to tune and maintain than stock carburetors, requiring a greater understanding of engine systems.

4. Potential for fuel economy loss: The increased performance that comes with the Holley R8921A may result in a decrease in fuel economy.

5. Not suitable for racing: While this carburetor offers excellent performance, it may not be ideal for high-performance racing applications due to its focus on street use.

In summary, the Holley 19-440 R8921A 2-barrel carburetor is a compelling choice for those looking to upgrade their 1980 Chrysler, Dodge, or Plymouth vehicles for improved engine performance. However, it comes with a higher cost, potential complexity, and some customization requirements. It's generally best suited for street use and offers a simple installation process. Considering the advantages and disadvantages, the decision ultimately comes down to personal preferences, budget, and desired usage.

For enthusiasts seeking enhanced engine performance and the ability to easily fine-tune their vehicle, the Holley 19-440 R8921A 2-barrel carburetor is a worthwhile investment. However, those concerned about cost, complexity, or fuel economy might consider alternative options, such as a stock carburetor or an electronic fuel injection system. Always ensure the chosen carburetor is compatible with the specific vehicle model and year for optimal performance.

Details:

Item comes as shown. Offered is a Holley 2BBL carburetor R8921A for '80 Mopar passenger V8 model's. Please look at the photos carefully. All carburetors are sold as is without warranty.

This was found stored away as shown. History is unknown, but this has some marks at the mounting holes, and may have been mounted, overall looks decent, would be a good candidate for rebuilding.

part #: r8921a prices

• $189.99-$799.95

specifications carbcoon:

• for makes: Chrysler, Dodge, Plymouth
• for years: 1980
• brand: Holley
• mpn: R8921a
• type: Carburetor
• oe/oem part number: 4095956
• vintage part: Yes

offer carbcoon:

• sold: 0
• started: November 16, 2024
• availability: In Stock
• options: Ship-to-home
• quantity: 1

general carbcoon:

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

returns carbcoon:

• policy: No Returns

shipping carbcoon:

• class: Standard
• service: USPS Ground Advantage
• type: Calculated
• carrier: USPS
• transit: 4-9 Days
• cost: $18.25

seller carbcoon:

• # reviews: 13581
• city: Elmwood Park, Illinois
• rating: 100.0%

payments carbcoon:

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

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