fits model: 360. make: Dodge, Mopar. year: 1978–1979.

( Brand: Carter ), ( Manufacturer Part Number: 9210S ), ( Type: Carburetor ), ( Country Of Origin: United States )
The Carter ThermoQuad TQ 4-barrel carburetor, model number 9210S, was specifically designed for use in 1978 and 1979 Dodge 360 Mopar engines. This carburetor is a quad-barrel throttle body unit, which means it features four separate barrels arranged in a single throttle body.
The ThermoQuad designation signifies the integration of a thermostat-controlled choke system into the carburetor. This system helps ensure consistent and reliable cold starts by providing an enrichened fuel mixture during engine cranking. The choke mechanism is engaged when the engine coolant temperature drops below a predetermined level.
The Carter 9210S ThermoQuad carburetor is equipped with four 2-gallon per hour (GPH) venturi barrels, which provide ample fuel flow for high-performance applications. Each barrel is topped with a 3/8-inch throttle bore and comes with an individual float bowl and needle jet. This configuration allows for precise fuel mixture adjustments, enabling optimal engine performance under various driving conditions.
The carburetor also features a vacuum secondary system. This system utilizes a pair of small secondary throttle valves that open in response to engine vacuum, providing additional fuel for improved power and torque at higher engine speeds.
Additionally, the Carter 9210S ThermoQuad carburetor comes with a built-in air cleaner base. This base houses a filter element that can be easily accessed and replaced, ensuring clean air enters the engine for improved combustion efficiency and longevity.
The ThermoQuad carburetor is designed to be a direct replacement for the original equipment on 1978 and 1979 Dodge 360 Mopar applications. It comes with all necessary hardware for installation, including gaskets, mounting bolts, and throttle linkages. The carburetor is also compatible with stock intake manifolds, making it a popular choice for restorations and performance upgrades.
In summary, the Carter ThermoQuad TQ 4-barrel carburetor, model number 9210S, is a high-performance, quad-barrel unit designed for use in 1978 and 1979 Dodge 360 Mopar engines. Featuring a thermostat-controlled choke system, four venturi barrels, vacuum secondary system, and built-in air cleaner base, this carburetor offers reliable cold starts, precise fuel mixture control, and improved power and torque. With easy installation and compatibility with stock intake manifolds, the Carter 9210S ThermoQuad carburetor is a popular choice for enthusiasts seeking to enhance the performance of their classic Mopar muscle cars.
The Carter TQ 4-barrel carburetor, specifically the Carter 9210S model, was commonly used on 1978 and 1979 Dodge 360 Mopar vehicles. This carburetor offered improved performance compared to the previous 2-barrel setups. Let's discuss the pros and cons of using this particular carburetor.
Pros:1. Enhanced Performance: The Carter TQ 4-barrel carburetor provided a significant improvement in power and torque compared to the stock 2-barrel carburetors, making the vehicle more responsive and faster.
2. Improved Fuel Economy: With proper tuning, the 4-barrel carburetor could offer better fuel economy due to the more efficient combustion process.
3. Smoother Idle: The 4-barrel carburetor provided a smoother idle, reducing engine vibrations and making the vehicle more comfortable to drive.
4. Better Acceleration: With four barrels supplying fuel to the engine, the vehicle experienced better acceleration, making passing and merging on the highway easier.
Cons:1. Complexity: The 4-barrel carburetor is more complex than a 2-barrel setup, increasing the chances of issues and requiring more maintenance.
2. Tuning: Proper tuning is essential for optimal performance and fuel economy. Improper tuning could lead to poor performance and even engine damage.
3. Cost: The Carter TQ 4-barrel carburetor is more expensive than a 2-barrel carburetor due to its complexity and performance improvements.
4. Fuel Consumption: While the carburetor could offer better fuel economy with proper tuning, it could also lead to increased fuel consumption if not tuned correctly.
Ending Conclusion:The Carter TQ 4-barrel carburetor, while more complex and expensive, offers significant performance improvements for 1978 and 1979 Dodge 360 Mopar vehicles. Proper tuning is essential for optimal performance and fuel economy, and regular maintenance is required to ensure the carburetor functions correctly.
Recommendation:If you're looking for improved performance and don't mind the added complexity and cost, the Carter TQ 4-barrel carburetor is a worthwhile investment for your 1978 or 1979 Dodge 360 Mopar. However, if you're looking for a simple and cost-effective solution, consider sticking with the stock 2-barrel carburetor. Remember, proper tuning is essential for optimal performance and fuel economy.
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Carter TQ Thermoquad 4-barrel carburetor, stamp number 9210S.