fits model: 12r. make: Ford. year: 1973-78.

( Brand: Motorcraft ), ( Manufacturer Part Number: R6668 ), ( Choke Type: Electric ), ( Type: Carburetor ), ( Mounting Flange Type: Square Bore ), ( Oe/oem Part Number: 6765 )
The Motorcraft R6668 1973-78 Ford Holley Weber Barrel Carburetor 12R 6765 Core is a vintage automotive part that is sure to appeal to classic car enthusiasts and restoration hobbyists. This carburetor is a direct replacement for the original 1973-1978 Ford models that came equipped with this type of carburetor.
The Motorcraft R6668 is a 2-barrel carburetor that features a Holley Weber design, which is known for its accuracy and reliability. The carburetor is equipped with a 12R 6765 core, which is a high-quality, rebuildable core that is made to last. The carburetor has a total capacity of 600 CFM, which is ideal for larger engines that require more fuel and air mixture for optimal performance.
The Motorcraft R6668 1973-78 Ford Holley Weber Barrel Carburetor 12R 6765 Core features a unique blend of classic style and modern technology. The carburetor has a polished aluminum body that is both attractive and durable. The carburetor is also equipped with a vacuum secondary, which helps to improve fuel efficiency and power output. The carburetor is also equipped with a fuel pressure regulator, which helps to ensure that the correct amount of fuel is delivered to the engine at all times.
The Motorcraft R6668 1973-78 Ford Holley Weber Barrel Carburetor 12R 6765 Core is a high-quality, rebuildable carburetor that is designed to provide reliable performance for many years to come. The carburetor is easy to install and comes with all of the necessary mounting hardware. The carburetor is also backed by a limited warranty, which provides peace of mind for customers who are looking for a reliable and durable replacement part.
Overall, the Motorcraft R6668 1973-78 Ford Holley Weber Barrel Carburetor 12R 6765 Core is a great choice for classic car enthusiasts and restoration hobbyists who are looking for a high-quality, rebuildable carburetor that is designed to provide reliable performance for many years to come. With its polished aluminum body, vacuum secondary, and fuel pressure regulator, this carburetor is sure to be a hit with anyone who is looking to restore their classic Ford to its former glory.
Pros of buying a Motorcraft R6668 1973-78 Ford Holley Weber barrel carburetor 12R 6765 core:1. Authenticity: This carburetor is a genuine Motorcraft R6668, which is a trusted brand in the automotive industry.
2. Wide Compatibility: It is compatible with various Ford models from 1973 to 1978, making it a versatile choice for car enthusiasts.
3. Reusability: The core of this carburetor can be rebuilt, saving you money in the long run.
4. Availability of Spare Parts: Due to its popularity, spare parts for this carburetor are widely available, ensuring easy maintenance and repair.
Cons of buying a Motorcraft R6668 1973-78 Ford Holley Weber barrel carburetor 12R 6765 core:1. Complexity: Carburetors, in general, can be quite complex to install and tune, requiring a certain level of mechanical knowledge.
2. Potential for Performance Issues: If not properly tuned or maintained, carburetors can lead to performance issues such as poor fuel efficiency and misfires.
3. Age-Related Issues: Being a vintage part, this carburetor may have age-related wear and tear, which could require additional repairs or replacements.
Conclusion:The Motorcraft R6668 1973-78 Ford Holley Weber barrel carburetor 12R 6765 core is a reliable and versatile choice for car enthusiasts looking to restore or maintain their vintage Ford vehicles. Its wide compatibility and availability of spare parts make it a practical choice. However, its complexity and potential for performance issues necessitate careful installation, tuning, and maintenance. If you are confident in your mechanical skills or are willing to learn, this carburetor can be a cost-effective and satisfying addition to your vehicle.
The butterflies and mixture screws are not frozen. For your consideration, I am selling a vintage Holley/Weber/Motorcraft 2 barrel carburetor removed from 1970s Ford vehicle. This thing would need soaking, deep cleaning and rebuild kit.