fits model: 318. make: Mopar, Dodge, Plymouth, Chrysler. year: 1975–1976.

( Brand: Carter ), ( Manufacturer Part Number: 4222-BBD ), ( Type: 2-barrel Carb )
The Carter YF Series 4222-BBD Carburetor is a classic fuel delivery system for Mopar, Dodge, Plymouth, and Chrysler vehicles manufactured between 1975 and 1976, specifically those equipped with the 318 cubic inch V8 engine. This carburetor is a double-barrel design that offers superior performance and fuel efficiency for the era.
The 4222-BBD carburetor features a unique bowl design, which includes two separate fuel bowls. Each bowl is equipped with an integral float, allowing for precise fuel delivery to the engine. This innovative design helps ensure optimal engine performance in all operating conditions, particularly in cold-start situations.
Another distinguishing feature of the Carter 4222-BBD carburetor is its power valve design. The carburetor includes an automatic choke power valve system, which provides smooth engine starting in cold weather scenarios. The power valve also helps to improve low-end torque, allowing for improved acceleration and overall engine performance.
The 4222-BBD carburetor comes with a 1.25-inch primary bore and a 0.641-inch secondary bore. The secondary carburetor venturi is slightly tapered, which helps improve vacuum and fuel flow. The primary jets are adjustable, allowing for fine-tuning of the mixture for various driving conditions.
The base plate of the carburetor includes factory-installed provisions for air cleaner mounting and electrical connection, ensuring a secure and easy installation process. Additionally, the carburetor is equipped with a 4-inch long floating accelerator rod, providing positive throttle response and smooth driving character.
The Carter YF Series 4222-BBD Carburetor is built to meet the exacting standards of Mopar and Chrysler engine specifications for the 1975 and 1976 model years. With its dual-barrel design, power valve technology, and fine-tuning capabilities, this carburetor is a popular choice among enthusiasts and collectors looking to restore or maintain their vintage Mopar, Dodge, Plymouth, and Chrysler vehicles.
Carter 4222-BBD BBD carburetor (1975-1976 Mopar Dodge, Plymouth, Chrysler 318): In-depth Analysis and Recommendation
The Carter 4222-BBD BBD carburetor, a widely-used model for 1975 and 1976 Mopar Dodge, Plymouth, and Chrysler vehicles with the 318 engine, is a common choice for muscle car enthusiasts seeking authenticity and performance. Here's a balanced assessment of the pros and cons of this carburetor to aid in your purchasing decision.
Pros:1. Authenticity: The Carter 4222-BBD BBD carburetor replicates the original specifications of the carbs used during the muscle car era, allowing for that true-to-form engine experience.
2. Adjustability: With numerous adjustable features, the Carter 4222-BBD carburetor provides the ability to fine-tune your engine to optimize performance and fuel efficiency, contributing to a more engaging driving experience.
3. Longevity: Built with high-quality materials, this carburetor can withstand the rigors of performance driving and harsh conditions, ensuring a long lifespan.
4. Wide Availability: The Carter 4222-BBD BBD carburetor is popular among restoration projects and performance enthusiasts, resulting in an abundance of aftermarket support and replacement parts.
Cons:1. Complexity: The adjustable features of the Carter 4222-BBD BBD carburetor may be intimidating for beginners, leading to a potentially challenging learning curve for those new to carburetor tuning.
2. Cost: Compared to modern fuel injection systems, the Carter 4222-BBD BBD carburetor is a more expensive option due to its specialized nature and physical complexity.
3. Maintenance: Carburetors generally require more frequent maintenance than fuel injection systems, with aspects like jet cleaning, gasket replacement, and vacuum leak diagnosis being common tasks for owners.
4. Reliability: Although largely dependable, the Carter 4222-BBD BBD carburetor can be subject to issues such as generating uneven idle, poor fuel economy, or difficulties starting up, requiring periodic fine-tuning and troubleshooting.
Conclusion:When considering the acquisition of a Carter 4222-BBD BBD carburetor for your 1975-1976 Mopar Dodge, Plymouth, or Chrysler 318 engine vehicle, it's crucial to weigh the benefits against the drawbacks to determine if it suits your individual needs and preferences.
Advantages include access to an authentic and adjustable driving experience, reliability, long-term durability, and support from a large aftermarket community. On the other hand, disadvantages include complexity, higher costs, frequent maintenance requirements, and potential reliability challenges.
Should you value the rich history and classic appeal of a carburetor, along with the ability to fine-tune your engine's performance, the Carter 4222-BBD BBD carburetor is a resilient and popular choice for dedicated muscle car enthusiasts. For those looking for a more convenient and cost-effective alternative, however, a modern fuel injection system may be a better fit.
In really good shape. Carter BBD Carburetor 1975 1976 Mopar Dodge Plymouth Chrysler 318 Parts Not complete. Look at pictures.