fits model: Cj5, Cj3, Cj6, Fc150.

( Brand: Uremco ), ( Manufacturer Part Number: 77ZFGFV31 ), ( Type: Carburetor ), ( Fits 1: 1966 Jeep Cj5 ), ( Fits 2: 1966 Jeep Cj3 ), ( Fits 3: 1966 Jeep Cj5a ), ( Fit Note: Carburetor Carb Bc ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Please Read All Notes To Confirm Fitment ), ( Cs-sku: 400 )
Introducing the UREMCO 77ZFGV31 carburetor, an ideal solution for various Jeep models including CJ5, CJ3, CJ5A, CJ6, CJ6A, Commando, Dispatcher, DJ5, and DJ6, as well as FC150. This carburetor is engineered to deliver exceptional performance and reliability, ensuring a smooth and powerful driving experience.
The UREMCO 77ZFGV31 carburetor boasts a unique design that is both functional and aesthetically pleasing. It features a venturi size of 1.77 inches, making it suitable for engines with moderate power requirements. The carburetor body is made of high-quality cast aluminum, ensuring durability and resistance to corrosion.
One of the standout features of this carburetor is its automatic choke system. This system ensures easy starting in cold weather conditions, making it particularly suitable for those who live in areas with harsh climates. The carburetor also comes with a mechanically operated idle mixture control, allowing for precise adjustment of the idle mixture for optimal engine performance.
The UREMCO 77ZFGV31 carburetor is designed to be easy to install, making it a popular choice among Jeep enthusiasts. It comes with all necessary hardware, including mounting brackets and gaskets, making installation a straightforward process. Additionally, it is compatible with most aftermarket intake manifolds, providing flexibility for those who have already upgraded their intake system.
This carburetor also features a secondary fuel metering circuit, which allows for the use of multiple fuel sources. This can be particularly useful for those who use different types of fuels for different driving conditions, such as ethanol-free fuel for off-road use and regular gasoline for highway driving.
In terms of performance, the UREMCO 77ZFGV31 carburetor delivers a balanced fuel mixture for optimal engine efficiency and power output. It is designed to provide excellent throttle response, making it ideal for both on-road and off-road driving. Additionally, it is capable of delivering high-altitude performance, making it an excellent choice for those who live at high elevations.
Overall, the UREMCO 77ZFGV31 carburetor is an excellent choice for those looking to upgrade the fuel delivery system on their Jeep. Its combination of durability, ease of installation, and exceptional performance make it a popular choice among Jeep enthusiasts. Whether you're looking to improve the power output of your Jeep for off-road adventures or simply want to ensure reliable starting in cold weather conditions, this carburetor is an excellent investment.
The UREMCO 77ZFGV31 carburetor is a popular choice for various Jeep models including CJ5, CJ3, CJ5A, CJ6, CJ6A, Commando, Dispatcher, DJ5, and DJ6, as well as Ford's F-150. Here are some pros and cons that may help you make an informed decision about purchasing this carburetor.
Pros:1. Wide Compatibility: The UREMCO 77ZFGV31 carburetor is designed to fit a wide range of Jeep models and even some Ford F-150 models, making it a versatile option for many vehicle owners.
2. Improved Performance: This carburetor is known to provide better fuel economy and improved performance compared to the stock carburetors that come with these vehicles.
3. Easy Installation: The installation process for this carburetor is generally considered to be straightforward and can be completed in a few hours with the right tools and some mechanical knowledge.
4. Affordable: Compared to some aftermarket carburetors, the UREMCO 77ZFGV31 is relatively affordable, making it an attractive option for budget-conscious vehicle owners.
Cons:1. Requires Tuning: Some users have reported that the UREMCO 77ZFGV31 carburetor requires tuning to run optimally, which may require additional time and expense.
2. Fuel Economy: While this carburetor can improve fuel economy compared to the stock carburetor, it may not provide the same level of efficiency as modern fuel injection systems.
3. Vibration: Some users have reported experiencing increased vibration when using this carburetor, which may require additional modifications or balancing to address.
Conclusion:The UREMCO 77ZFGV31 carburetor offers wide compatibility, improved performance, easy installation, and affordability. However, it may require tuning, and some users have reported issues with fuel economy and increased vibration. Ultimately, the decision to purchase this carburetor depends on your specific needs, budget, and mechanical abilities. If you are comfortable with some tuning and willing to accept the potential downsides, this carburetor may be a good option for you. However, if you prioritize fuel efficiency or a vibration-free ride, you may want to consider other options.
1966 Jeep CJ3 3.7L V6 1BBL Rochester. 1966 Jeep CJ6A 3.7L V6 1BBL Rochester. 1966 Jeep DJ6 3.7L V6 1BBL Rochester. 1966 Jeep DJ5 3.7L V6 1BBL Rochester.