fits model: A12. make: Dodge, Chrysler. year: 1969.

( Brand: Chrysler Mopar ), ( Manufacturer Part Number: R4391 ), ( Type: Carburetor ), ( Oe/oem Part Number: 3412052 ), ( Placement On Vehicle: Center Carb ), ( Country/region Of Manufacture: United States )
Introducing the Chrysler Mopar R4391 Holley PAC Centerfed Manual Carburetor, a high-performance replacement solution for your 1969-1974 Chrysler A12 (3412052) and Dodge A12 (3412053) engines. This carburetor is not only a direct fit but also a significant upgrade in terms of functionality, ease of tuning, and overall engine performance.
The R4391 Holley PAC (Performance Air Cleaner) Centerfed Manual Carburetor is a 4-barrel design, featuring four individual throttle bodies that feed the engine evenly for improved idle quality and better power delivery. It is designed to replace the stock 2-barrel carburetors, providing more horsepower and torque while maintaining good fuel economy.
This carburetor comes with a fully adjustable design, allowing you to fine-tune your engine for various driving conditions. Key adjustments include idle mixture, main jets, power valve, and secondary enrichment circuits. This level of control ensures optimal engine performance and responsiveness.
The R4391 Holley PAC Carburetor features a unique design that includes a large, clean-air intake opening, which is covered by a high-flow air cleaner element. This design helps to reduce air restriction and improve airflow, contributing to better engine performance and fuel efficiency.
The carburetor also comes with a heavy-duty, polished aluminum base, which not only looks great under the hood but also helps to dissipate heat away from the engine. Additionally, it includes a factory-set float level, making installation a breeze.
This Chrysler Mopar R4391 Holley PAC Centerfed Manual Carburetor is ideal for anyone seeking improved engine performance, ease of tuning, and a cleaner, more efficient air intake system for their 1969-1974 Chrysler A12 or Dodge A12 engine. With its proven track record of reliability and power gains, this carburetor is an excellent choice for those who demand the best from their classic muscle car.
a. Holley Carburetors are known for their durability and high-performance capabilities.
b. The R4391 model is specifically designed for Chrysler and Mopar engines, ensuring a perfect fit and compatibility.
c. The PAC (Performance Avenger Carburetor) system offers easy tuning and adjustability, allowing for a more customized driving experience.
d. The carburetor comes with a high-quality Holley vacuum secondary system, which optimizes power and fuel efficiency.
2. Cons:a. The R4391 Holley PAC Carburetor may be more expensive compared to other aftermarket or stock carburetors.
b. Installing this carburetor requires a certain level of mechanical expertise and experience, which may add to the overall cost if professional help is needed.
c. The complexity of the PAC system might make it more prone to issues, especially if not properly maintained or installed.
3. Conclusion:The Chrysler Mopar R4391 Holley PAC Center Manual Carburetor is an excellent choice for those seeking high-performance and customization for their 1969 Dodge A12 Pl. Its durability, compatibility, and tunability make it a desirable option. However, the higher cost and installation complexity are important factors to consider. Ultimately, the decision to buy this carburetor depends on your budget, mechanical skills, and desired driving experience.
4. Recommendation:If you're serious about upgrading your 1969 Dodge A12 Pl's engine performance and willing to invest in a high-quality, customizable carburetor, the Chrysler Mopar R4391 Holley PAC Center Manual Carburetor is a solid recommendation. Ensure you have the necessary skills or budget for professional installation to ensure proper functioning and longevity.
This is an original unit, NOT a reproduction or re-issue carburetor. A used carburetor for all 1969 B body cars, known as A12 with a manual transmission that has been sitting on the shelf long time, so rebuild kit is recommended. The Chrysler part number is 3412052 and the Holley R4391 LIST 4391. ES Atop 2025-05-21.