fits make: Pontiac, Rochester.

( Brand: Rochester ), ( Manufacturer Part Number: TCP-P-800 ), ( Choke Type: Electric ), ( Type: Carburetor ), ( Features: Quadrajet )
The Rochester Quadrajet TCP-P-800 High Performance Carburetor is a premium fuel delivery system designed for high-performance applications, particularly for Pontiac muscle cars. This carburetor boasts an impressive 800 CFM (cubic feet per minute) airflow rating, making it an excellent choice for engine builds seeking improved power and throttle response.
This Quadrajet carburetor is engineered with a sophisticated design, featuring a twin-bore throttle body that ensures smooth and consistent airflow. The precision-machined throttle plates are meticulously calibrated to provide optimal engine response and quick acceleration. The carburetor's meticulously crafted barrels are constructed from high-quality materials, ensuring durability and resistance to warping or distortion under demanding conditions.
One of the most noteworthy aspects of this high-performance Quadrajet carburetor is its advanced fuel delivery system. It comes equipped with a unique, progressive-style secondary metering design, which optimizes fuel delivery during high-load situations. This results in improved engine power and torque, as well as enhanced drivability.
The Rochester TCP-P-800 Quadrajet carburetor also features a built-in electric choke system for easy cold starts. This system ensures reliable starting in various climates and conditions, making it an ideal choice for those seeking a high-performance carburetor for their Pontiac muscle car.
This carburetor is compatible with various Pontiac engines, including the 326, 350, and 400 cubic inch V8 engines. It is designed to work seamlessly with stock or mildly modified engines, making it an excellent choice for both street and track applications.
The Rochester Quadrajet TCP-P-800 High Performance Carburetor is meticulously calibrated and tested to ensure optimal performance right out of the box. This carburetor is a must-have for any Pontiac enthusiast or high-performance builder seeking a reliable, powerful, and easy-to-tune fuel delivery system for their muscle car.
The Rochester TCP-P-800 Quadrajet Carburetor is a renowned high-performance carburetor, known for its robust construction and impressive 800 CFM airflow capacity. However, like any other automotive component, it comes with its advantages and disadvantages.
Pros:1. High Airflow: The primary advantage of the Rochester TCP-P-800 Quadrajet Carburetor is its impressive 800 CFM airflow capacity. This high airflow rate ensures that the engine receives ample fuel mixture for optimal power and performance.
2. Durability: Known for their rugged construction, the Rochester Quadrajet Carburetors are built to last. The TCP-P-800 model features a cast-iron body and heavy-duty components, ensuring that it can withstand the rigors of high-performance applications.
3. Fuel Efficiency: Despite its high airflow capacity, the TCP-P-800 Quadrajet Carburetor can also offer improved fuel efficiency. By ensuring a precise fuel-air mixture, the engine can run more efficiently, leading to better fuel economy.
4. Wide Compatibility: This carburetor is compatible with a wide range of Pontiac high-performance applications, making it a popular choice among enthusiasts.
Cons:1. Complexity: The Rochester TCP-P-800 Quadrajet Carburetor is a complex component, requiring a high level of tuning expertise. Proper setup and adjustment can be time-consuming and may require the assistance of a professional.
2. Cost: Due to its high-performance capabilities and robust construction, the Rochester TCP-P-800 Quadrajet Carburetor comes with a higher price tag than some other carburetors on the market.
3. Maintenance: Like any other carburetor, the Rochester TCP-P-800 Quadrajet Carburetor requires regular maintenance. This includes periodic cleaning, gasket replacement, and adjustment of various components to ensure optimal performance.
Conclusion:The Rochester TCP-P-800 Quadrajet Carburetor is a high-performance component that offers numerous advantages for Pontiac enthusiasts, such as impressive airflow capacity, durability, fuel efficiency, and wide compatibility. However, it also comes with some drawbacks, including complexity, cost, and maintenance requirements.
Recommendation:If you are a Pontiac enthusiast looking for high performance and are willing to invest in a robust, reliable carburetor, the Rochester TCP-P-800 Quadrajet Carburetor is an excellent choice. However, it is essential to be aware of the complexities, costs, and maintenance requirements associated with this component. To ensure optimal performance, consider seeking the assistance of a professional tuner during installation and setup.
We match the machining, resizing, and parts selection to your engines particular needs. Throttle plates are also refurbished with new shaft bushings to eliminate vacuum leaks. We select only the best cores made from 1976 to 1979 and then do our magic them. Hundreds of our carbs are in use across the USA on very strong Pontiac engines.
This listing is for a custom built carb use on modified Pontiac 4 428 and 455 engines with up to 450 horsepower. This is one of our Pontiac 800 cfm level 2 high performance Quadrajet. USPS takes too long to deliver even priority boxes. It is no longer a wimpy lean burn emissions type carb used in the late 70's.
Note: We build these carbs to fit your application.