fits make: Mercury. year: 1901–1952-53.

( Brand: Holley ), ( Manufacturer Part Number: EAC-9510-M ), ( Type: Carburetor ), ( Features: Model 1901 )
The Holley EAC-9510-M 1901 Carburetor is a high-performance upgrade for your 1952-1953 Mercury 255 V-8 engine. This carburetor is specifically designed to deliver superior fuel delivery and air/fuel mixtures, ensuring optimal engine performance and efficiency.
The Holley EAC-9510-M 1901 Carburetor features a 1900 CFM double-pumper design, which allows for a larger fuel bowl and increased fuel capacity. This results in a smoother, more consistent fuel flow, reducing the likelihood of fuel starvation during high-performance situations.
One of the standout features of this carburetor is its electronic fuel injection (EFI) system, which is controlled by an EFI management system. This system allows for precise fuel delivery, eliminating the need for manual adjustments and ensuring optimal fuel efficiency. The EFI system also includes a built-in idle control for smooth idle operation and hot starting.
The Holley EAC-9510-M 1901 Carburetor is equipped with a vacuum secondaries system, which provides additional fuel to the engine during wide-open throttle (WOT) situations. This system helps to maintain a rich fuel mixture, preventing detonation and ensuring maximum power output.
This carburetor also includes a manual choke system, which allows for easy cold starting. The choke lever can be easily engaged to enrich the fuel mixture, making it easier to start the engine in cold weather conditions.
The Holley EAC-9510-M 1901 Carburetor is constructed of high-quality materials, including a cast aluminum base and a billet aluminum primary and secondary bodies. This ensures durability and long-term performance, even in the most demanding driving conditions.
The Holley EAC-9510-M 1901 Carburetor is easy to install and is compatible with most 1952-1953 Mercury 255 V-8 engines. It includes all necessary hardware for installation, including mounting brackets, fuel lines, and vacuum hoses.
In conclusion, the Holley EAC-9510-M 1901 Carburetor is a high-performance upgrade for your 1952-1953 Mercury 255 V-8 engine. Its Electronic Fuel Injection system, large fuel bowl, and vacuum secondaries system ensure optimal fuel delivery and power output, while its manual choke system makes cold starting a breeze. Constructed of high-quality materials and easy to install, this carburetor is a must-have for any Mercury enthusiast looking to upgrade their engine performance.
Pros of buying a Holley EAC-9510-M 1901 Carburetor for 1952-53 Mercury 255 V-8:1. Authenticity: Holley is a well-known and trusted brand in the automotive industry, known for producing high-quality carburetors.
2. Performance: This carburetor is designed to provide optimal performance for 255 V-8 engines, ensuring smooth operation and improved fuel efficiency.
3. Customization: The Holley EAC-9510-M 1901 Carburetor can be easily customized to meet your specific needs, including adjusting the air-fuel mixture and fine-tuning the idle speed.
4. Durability: Made from high-quality materials, this carburetor is built to last, making it a long-term investment for your Mercury.
5. Easy installation: The carburetor comes with easy-to-follow instructions and is relatively straightforward to install, even for those with limited mechanical skills.
6. Improved throttle response: The Holley EAC-9510-M 1901 Carburetor is designed to provide quick and responsive throttle action, enhancing your driving experience.
Cons of buying a Holley EAC-9510-M 1901 Carburetor for 1952-53 Mercury 255 V-8:1. Cost: Holley carburetors are not cheap, and this particular model is no exception. The cost may be a prohibitive factor for some car owners.
2. Maintenance: Carburetors require regular maintenance to ensure optimal performance, including cleaning, adjusting the air-fuel mixture, and checking for leaks.
3. Complexity: While the installation process is relatively straightforward, the carburetor itself is a complex system with many moving parts, which can make troubleshooting and maintenance more challenging.
4. Compatibility issues: While Holley carburetors are designed to be compatible with a wide range of engines, there may be some compatibility issues with older Mercury engines.
5. Limited fuel efficiency: While the Holley EAC-9510-M 1901 Carburetor is designed to improve performance, it may not necessarily improve fuel efficiency.
Conclusion:The Holley EAC-9510-M 1901 Carburetor is a high-quality, performance-enhancing carburetor that is well-suited for 1952-53 Mercury 255 V-8 engines. It offers numerous benefits, including improved performance, customization options, and durability. However, it also comes with some drawbacks, such as cost, maintenance requirements, complexity, and potential compatibility issues. Ultimately, whether this carburetor is right for you depends on your specific needs, budget, and mechanical abilities. If you are willing to invest in a high-quality carburetor and are willing to put in the time and effort to maintain it, the Holley EAC-9510-M 1901 Carburetor is a great option for enhancing the performance of your Mercury.
Recommendation:If you are looking for a high-quality carburetor for your 1952-53 Mercury 255 V-8 engine and are willing to invest in maintenance and customization, the Holley EAC-9510-M 1901 Carburetor is a great choice. However, if you are looking for a more cost-effective option or are not comfortable with the maintenance requirements of a carburetor, you may want to consider other options such as electronic fuel injection or a less expensive aftermarket carburetor. Ultimately, the best carburetor for your Mercury is one that meets your specific needs and budget.
You are buying on a Holley model 1901 Teapot two-barrel carburetor from 1952-53 Mercury 255 V-8, stamped P/N #EAC-9510-M or LIST 882-1. It is used, nothing seized, it has a rebuilds stamp but Hans't been used in many years; will need rebuild for best results. Shipping is FREE for USA only. Not a knock-off from China beware of those!, this is an original vintage Holley part.