fits make: Dodge, Plymouth, Desoto, Mopar. year: 1955–1956.

( Brand: Carter ), ( Manufacturer Part Number: 2B5556 ), ( Type: Chrysler )
The Carter AFB 2B 1-1/2 inch 2-barrel carburetor, model number 2B5556 BBD, is a classic automotive component that was originally manufactured for use in 1955 and 1956 Dodge, Plymouth, Desoto, and Mopar V-8 engines. This carburetor, a part of the illustrious Carter AFB series, was distinguished by its smooth metered operation and ability to provide exceptional dependability under various driving conditions.
The Carter 2B5556 BBD carburetor is characterized by its two carburetor barrels, each with a 1-1/2 inch diameter, which help enhance engine performance by increasing the air-fuel mixture entering the combustion chambers. It features a vacuum secondary system enabling better fuel mileage and improved idle quality, making it a desirable option for vintage vehicle enthusiasts and collectors.
This carburetor boasts a robust construction, with a cast aluminum body and high-quality brass parts, ensuring robustness and excellent heat dissipation. Each barrel is topped with an authentic Reliance dual-jet, fine-metal strainers, which protect against contaminants and ensure a consistent fuel flow rate.
A variety of features tailored to optimal performance for 1955-1956 V-8 engines are incorporated into the Carter 2B5556 BBD carburetor. These include an accurate fuel level gauge, easy-to-access adjustment screws, and synchronizers that guarantee precise synchronization between the two barrels for smooth idling and dynamic acceleration.
Recommended for enthusiasts looking to restore their vintage Dodge, Plymouth, Desoto, or Mopar vehicles or wanting to enhance their performance, the Carter AFB 2B 1-1/2 inch 2-barrel carburetor is a superior choice. Installing this carburetor in your classic ride not only brings it back to its former glory but enables a more enjoyable and engaging driving experience.
In summary, the Carter AFB 2B5556 BBD 1-1/2 inch 2-barrel carburetor is a high-quality, heavy-duty component tailored for 1955-1956 Dodge, Plymouth, Desoto, and Mopar V-8 engines. With its durable design, refined features, andCommitment to authenticity and performance, it is a must-have for those seeking to restore or upgrade their vintage vehicles.
The Carter BBD 2-Barrel Carburetor was a common carburetor used on various Chrysler Corporation vehicles from the late 1950s, including Dodge, Plymouth, DeSoto, and Mopar V-8 engines. If you are considering purchasing a rebuild or reconditioned Carter BBD carburetor for your classic car, it is essential to consider both the advantages and disadvantages.
Pros:1. Authentic Restoration: A Carter BBD carburetor is a crucial original component that will provide an accurate representation of your classic vehicle's factory-original appearance and function.
2. Wide Availability: Being a common carburetor for various Chrysler Corporation vehicles, Carter BBD carburetors are available as rebuildable kits, already rebuilt, and even newly manufactured by some aftermarket companies.
3. Relatively affordable: Carter BBD carburetors are generally more affordable than other high-performance or custom carburetors, making them a more budget-friendly choice for restoring classic vehicles.
4. Wide Application: Carter BBD carburetors are compatible with various engine sizes and horsepower ranges, making them a versatile choice for different applications.
5. Smoother Idle: This carburetor design offers smoother idle and crisp throttle response compared to stock Carter AFBs.
6. Improved Driveability: When combined with an fine-tuned intake manifold and appropriate fuel system, the Carter BBD carburetor can provide improved driveability and performance.
Cons:1. Complexity: The BBD carburetor contains more parts than a standard single-barrel carburetor, which could complicate the rebuild process for those less experienced.
2. Tuning: Properly tuning the Carter BBD carburetor can be more challenging than a standard carburetor due to its multi-barrel design.
3. Potential Air Leaks: Properly rebuilding or installing the Carter BBD carburetor requires paying close attention to gasket installation and sealing the manifold and intake ports to avoid potential air leaks that could lead to poor performance.
4. Greater Adjustment: Due to its design, the Carter BBD carburetor requires more fine-tuning and adjustment than a typical single carburetor, which could add to the learning curve and time investment.
5. Fuel Economy: In comparison to modern fuel injection systems, a Carter BBD carburetor may not offer the same level of fuel efficiency.
Conclusion:In conclusion, the Carter BBD 2-Barrel Carburetor is a popular choice for restoring classic Dodge, Plymouth, DeSoto, and Mopar V-8 engines due to its authenticity, wide availability, and generally budget-friendly nature. However, it does come with some potential disadvantages, such as complexity, tuning challenges, and greater fuel consumption. Before making the decision to purchase, consider your restoration goals, experience level, and budget to determine if the Carter BBD carburetor is the right choice for your project vehicle.
Recommendation:For those who prioritize an authentic restoration and do not mind the challenges that come with tuning a Carter BBD carburetor, this is an excellent choice. They can find these carburetors readily available, either already rebuilt or as rebuild kits. For those seeking improved performance or simpler operation, other carburetor options might be worth exploring, such as a 2-barrel Edelbrock or 4-barrel Holley.
Core for rebuilding or parts. Linkage moves free. See pics for condition. Carb core appears to be mostly complete.
Throttle bores measure 1-7/16 and mounting bolt holes to measures 1-7/8 by 3-1/4. Carter BBD 2-barrel carburetor, no ID tag or stamp number. Please verify pics match your application.