fits model: M5, 396, Chevelle, Impala. make: Rochester. year: 1966.

( Manufacturer Part Number: 7036200 ), ( Country Of Origin: United States ), ( Choke Type: Mechanical ), ( Type: Carburetor ), ( Mounting Flange Type: Spread Bore ), ( Vintage Part: Yes )
The Rochester 7036200 GM Jet Carburetor is a high-performance solution designed specifically for 1966 Chevelle and Impala models with the 396/325hp small-block V8 engine and M5 smog system. This carburetor is a direct replacement for the original equipment, ensuring a seamless installation and reliable operation.
The Rochester 7036200 Jet Carburetor features an advanced design that maximizes fuel efficiency and power output. It comes with a 650 CFM double-pumper airflow design, which is ideal for high-performance applications. The carburetor is equipped with 14 jets, including 4 power jets, 2 idle jets, 2 emulsion jets, 2 accelerator pump jets, and 4 corner jets. This comprehensive jet kit allows for precise tuning and optimal performance across the entire RPM range.
One of the most notable features of this Rochester Jet Carburetor is its vacuum secondary system. This system includes a secondary metering rod and a secondary diaphragm, which work together to provide smooth and consistent fuel delivery during vacuum conditions. This design helps improve idle stability and drivability, making it an excellent choice for daily drivers and enthusiasts alike.
The Rochester 7036200 Jet Carburetor is also constructed with premium materials for durability and longevity. It has a cast aluminum body, which is both lightweight and robust, as well as a chrome plated floats and bowls for a stylish appearance. The carburetor is also equipped with a baffled base plate, which helps reduce fuel surge and improve overall performance.
Installation of the Rochester 7036200 Jet Carburetor is made easy with its bolt-on design and clear installation instructions. It comes with a new gasket and mounting hardware, ensuring a proper seal and secure installation. Additionally, the carburetor is fully EPA and CARB compliant, making it a legal option for smog-inspected vehicles.
In summary, the Rochester 7036200 GM Jet Carburetor is a high-quality, high-performance replacement option for 1966 Chevelle and Impala models with the 396/325hp small-block V8 engine and M5 smog system. Its advanced design, durable construction, and ease of installation make it an excellent choice for enthusiasts and daily drivers alike.
Buying a Rochester 7036200 GM Jet Carburetor for a 1966 Chevelle or Impala with a 396/325hp engine and smog M5 application comes with its own set of pros and cons. Here's a brief analysis of each:
Pros:1. Fuel Efficiency: A jet carburetor is known for its ability to provide better fuel efficiency compared to other carburetor types. This can translate to savings at the gas station.
2. Smog Compliance: The Rochester 7036200 GM Jet Carburetor is specifically designed to meet smog regulations. This is essential for those living in areas with strict emissions standards.
3. Power Delivery: Jet carburetors deliver power smoothly and consistently, making them a popular choice for high-performance applications.
4. Easy Installation: Compared to other types of carburetors, installing a jet carburetor can be relatively straightforward.
Cons:1. Complexity: Jet carburetors can be more complex to tune compared to other carburetor types. This requires a certain level of expertise and can be time-consuming.
2. Cost: Jet carburetors tend to be more expensive than other types, both in terms of initial purchase price and ongoing maintenance costs.
3. Availability: Finding a Rochester 7036200 GM Jet Carburetor for a 1966 Chevelle or Impala with a 396/325hp engine and smog M5 application can be challenging, as they are not commonly available.
4. Vibration: Jet carburetors are known to produce more vibration than other types, which can be felt through the vehicle and may not be desirable for some drivers.
Ending Conclusion:The Rochester 7036200 GM Jet Carburetor can be a worthwhile investment for those seeking improved fuel efficiency, smog compliance, and power delivery in their 1966 Chevelle or Impala with a 396/325hp engine and smog M5 application. However, the complexity, cost, availability, and potential vibration issues may be considerations that need to be weighed against the benefits. Ultimately, the decision to purchase this carburetor depends on the individual's priorities, expertise, and budget.
Recommendation:If you are comfortable with the complexities and costs associated with jet carburetors and value the benefits they provide, then the Rochester 7036200 GM Jet Carburetor is a recommended option for your 1966 Chevelle or Impala with a 396/325hp engine and smog M5 application. However, if you are looking for a more straightforward and cost-effective solution, you may want to consider other types of carburetors, such as a double-pumper or quadrajet. Ultimately, it is essential to do thorough research and consult with experts before making a final decision.
The coloring is quite nice and it looks to be complete the choke pull off possibly some other small parts. Talk about a specific one year only application. The fuel inlet threads are in good condition. The primary and secondary butterflies open smoothly fully.
The 7036200 is the GM part number. The numbers stamped on the tag side of carb are as follows:7036200 EU M5. This is an OEM GM Rochester Quadrant 4 barrel carburetor. The EU is the part code which was used by workers on assembly line.
Don't miss this one year only Big Block carburetor.