fits model: 318. make: Mopar, Dodge, Plymouth. year: 1965–1966.

( Brand: Stromberg ), ( Manufacturer Part Number: 3-261 ), ( Type: Chrysler Carb )
Introducing the Stromberg 3-261 2-barrel carburetor, a legendary component in the automotive history of Mopar's 1965 and 1966 Dodge and Plymouth models equipped with the 318 cubic inch V-8 engine. This carburetor is a must-have for restoration projects and enthusiasts seeking an authentic and high-performing part.
The Stromberg 3-261 is a 2-barrel carburetor, meaning it features two separate barrels, each with its own intake manifold port and choke. This design delivers optimal air and fuel mixture to the engine for a powerful and efficient combustion process. The carburetor's primary function is to meter the correct amount of fuel into the engine, ensuring smooth idling, crisp throttle response, and strong acceleration.
This particular Stromberg carburetor is designed specifically for Mopar's 318 cubic inch V-8 engines, produced during the 1965 and 1966 model years. The 318 engine was a popular choice among Dodge and Plymouth muscle cars, and the Stromberg 3-261 carburetor was a preferred option for its ability to deliver the power and performance these vehicles were known for.
The Stromberg 3-261 carburetor is built with high-quality materials and precise machining techniques. Each component, from the main body to the float bowls, is designed for durability and reliability. The carburetor's metering rods and jets are adjustable, allowing fine-tuning for various engine conditions and driving styles. Additionally, the carburetor features a built-in fuel pressure regulator, ensuring consistent fuel delivery to the engine.
The Stromberg 3-261 carburetor comes fully rebuildable, allowing enthusiasts to restore the carburetor to its original condition or modify it for increased performance. The carburetor arrives complete with all necessary components for installation, including new gaskets, hardware, and a set of new jets.
In summary, the Stromberg 3-261 2-barrel carburetor is an essential component for any 1965 or 1966 Mopar Dodge or Plymouth 318 cubic inch V-8 engine restoration project or performance upgrade. With its rich history, high-quality construction, and adjustability, the Stromberg 3-261 carburetor is a worthy investment for any enthusiast seeking authenticity, power, and performance.
The Stromberg 3-261 2-barrel carburetor was a common carburetor used on 1965 and 1966 Mopar 318 V-8 engines found in Dodge and Plymouth vehicles. Like any automotive component, this carburetor has its advantages and disadvantages.
Pros:1. Improved Performance: The Stromberg 3-261 carburetor is known for its smooth performance, especially when compared to the stock Carter carburetors. It offers better throttle response and improved fuel economy.
2. Better Idle: This carburetor provides a stable idle, which is crucial for a consistent driving experience. It also reduces the likelihood of stalling at stoplights or when coming to a complete stop.
3. Fuel Efficiency: The Stromberg 3-261 carburetor offers improved fuel efficiency due to its better air/fuel mixture and smoother operation.
4. Easier Tuning: This carburetor is easier to tune compared to other aftermarket options. It offers more adjustability, making it a popular choice for performance enthusiasts.
Cons:1. Cost: The Stromberg 3-261 carburetor is more expensive than the stock Carter carburetor. This may be a barrier for some enthusiasts on a budget.
2. Installation Complexity: Installing the Stromberg 3-261 carburetor can be a complex process, especially for those without experience. It may require the assistance of a professional mechanic.
3. Fuel Pressure: This carburetor requires a higher fuel pressure compared to the stock setup. This may necessitate the addition of a fuel pump or modifications to the existing fuel system.
4. Cold Starting: Some users have reported difficulty with cold starting when using the Stromberg 3-261 carburetor. This can be addressed through proper tuning and the use of a choke or heating system.
Conclusion:The Stromberg 3-261 2-barrel carburetor offers several advantages, including improved performance, better idle, fuel efficiency, and easier tuning. However, it also comes with some disadvantages, such as a higher cost, complex installation, and the need for higher fuel pressure. Ultimately, whether the Stromberg 3-261 carburetor is right for you depends on your budget, experience level, and performance goals. If you're looking for better performance and are willing to invest time and money, then this carburetor may be worth considering. However, if you're on a tight budget or prefer a simpler installation, then a stock or less expensive aftermarket carburetor may be a better choice.
Recommendation:If you're considering the Stromberg 3-261 carburetor for your Mopar 318 V-8 engine, be sure to weigh the pros and cons carefully. Consider your budget, experience level, and performance goals. If you're willing to invest time and money for better performance and a smoother driving experience, then this carburetor may be a worthwhile investment. However, if you prefer a simpler installation or are on a tight budget, then a stock or less expensive aftermarket carburetor may be a better choice. Ultimately, the decision is yours, and careful consideration of the advantages and disadvantages can help guide you towards the best choice for your specific situation.
Core for rebuilding or parts. Please verify part number and pics match your application. Stromberg WW 2-barrel carburetor, stamp number 3-261. See pics for condition.
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