fits model: 318. make: Chrysler, Dodge. year: 1972–1973.

( Brand: Carter ), ( Manufacturer Part Number: 6222 ), ( Type: Carburetor )
The Carter BBD 1972-1973 318 carburetor is a vintage automotive part designed for use with Chrysler and Dodge vehicles of that era. This carburetor, specifically model number 6222, is a 2-barrel Quadrajet design, renowned for its efficient fuel delivery and smooth performance.
The Carter 6222 BBD carburetor is characterized by its distinctive black housing with chrome accents. It features a gross secondary bore size of 1.74 inches and a gross secondary venturi area of 177.2 square inches, which enables it to effectively manage the air-fuel mixture for larger engines. The secondary throttle bores are adjustable, permitting fine-tuning of the engine's idle and power characteristics.
One of the most notable aspects of this carburetor is its Quadrajet design, which includes four jets in the secondary circuit. This setup allows for a more even fuel distribution across the entire engine RPM range, ensuring optimal engine performance and fuel efficiency. Additionally, the Carter 6222 BBD carburetor is equipped with a power pulse secondary system, which utilizes engine vacuum to enhance the fuel mixture's delivery to the engine.
The carburetor also includes a primary metering rod, which is adjustable to fine-tune the idle mixture. This feature is useful for ensuring the engine runs smoothly and efficiently, particularly during cold startups. Furthermore, the Carter 6222 BBD carburetor includes a manual choke mechanism, allowing for easy starting in cold weather conditions.
The Carter 6222 BBD 1972-1973 318 carburetor is a high-performance, reliable option for enthusiasts restoring or maintaining their classic Chrysler or Dodge vehicles. Its Quadrajet design, adjustable secondary throttle bores, and power pulse secondary system contribute to excellent engine performance and fuel efficiency. Additionally, its manual choke mechanism ensures easy starting, making it a valuable addition to any vintage automotive restoration project.
The Carter AFB 6222 BBD carburetor, which was used in Chrysler and Dodge vehicles from 1972 to 1973, comes with its own set of advantages and disadvantages for potential buyers. Here are some key points to consider:
Advantages:1. Wide Application: This carburetor was used in a large number of Chrysler and Dodge vehicles during its production period, making it a common and widely available option for restorations and replacements.
2. Affordability: Compared to modern carburetors or fuel injection systems, the Carter AFB 6222 BBD is generally more affordable for most buyers.
3. Authentic Restoration: For those working on a classic car project, having an original Carter AFB 6222 BBD carburetor can contribute to an authentic restoration.
Disadvantages:1. Poor Fuel Efficiency: Older carburetors like the Carter AFB 6222 BBD are notorious for their poor fuel efficiency. This can lead to higher operating costs for the vehicle and increased emissions.
2. Difficult Diagnosis: Carburetors can be challenging to diagnose and tune, especially for those without experience. This can result in time and money spent on troubleshooting and repair.
3. Emissions Regulations: Older carburetors like the Carter AFB 6222 BBD may not meet modern emissions regulations. This could result in the need for additional modifications or aftermarket solutions, which can add to the overall cost.
Conclusion:The Carter AFB 6222 BBD carburetor offers a mix of advantages and disadvantages for potential buyers. Its wide availability and affordability make it an attractive option for those working on a classic car project or looking for a replacement on a budget. However, its poor fuel efficiency, challenging diagnosis, and potential compatibility issues with modern emissions regulations should be carefully considered before making a purchase.
Recommendation:If you are working on a classic car project and prefer to keep things authentic, the Carter AFB 6222 BBD carburetor could be a good choice. However, if you prioritize fuel efficiency, ease of diagnosis, and compatibility with modern emissions regulations, you may want to consider a modern carburetor or fuel injection system. Ultimately, the decision depends on your specific needs, budget, and preferences.
Unit will fit other years and or applications. For sale is a new OEM Carter 2-barrel model BBD carburetor. With tag number 6222, labeled as fitting 1972-1973 Mopar-Chrysler Dodge Truck 318. Clean and complete in the original Carter box with a mounting gasket.