fits make: Dodge, Chrysler. year: 1973–1977.

( Brand: Carter ), ( Manufacturer Part Number: 6545S ), ( Modified Item: No ), ( Placement On Vehicle: Front ), ( Type: Carburetor ), ( Ipn: 6545s 118 7 ), ( Oe/oem Part Number: 6545s, 6545 S, 6545s 118 7 ), ( Features: Thermoquad ), ( Country/region Of Manufacture: United States )
The Carter 6545S Thermoquad Carburetor, C4-TQ, is a masterpiece of automotive engineering, specifically designed for Dodge and Chrysler vehicles from 1973 to 1977. This carburetor is not just a component, but a crucial part of your vehicle's engine system, responsible for ensuring optimal fuel-air mixture for combustion.
The Carter 6545S Thermoquad Carburetor is renowned for its innovative Thermoquad design. This unique feature allows for automatic adjustments in the air-fuel mixture based on engine temperature, ensuring optimal performance in various driving conditions. The Thermoquad design consists of a secondary air valve, a thermostat, and a heater element. The thermostat and heater element work together to regulate the temperature of the secondary air, which in turn affects the air-fuel mixture.
The carburetor's primary venturi is where the air intake begins. The air flows through the venturi, and then mixes with the fuel provided by the fuel pump and delivered through the fuel bowl, and ultimately exits through the throttle body. The throttle body is adjustable, allowing for fine-tuning of the engine's performance.
The Carter 6545S Thermoquad Carburetor also features a vacuum secondaries system. This system allows for additional fuel to be introduced into the engine when the load on the engine increases, such as when accelerating. This ensures that the engine has the necessary fuel for optimal performance.
The carburetor is constructed with high-quality materials, ensuring durability and resistance to corrosion. The body is made of cast aluminum, while the throttle shaft and linkages are made of steel. The carburetor is also equipped with a float bowl, which stores excess fuel, and a fuel pump, which delivers fuel to the carburetor.
The Carter 6545S Thermoquad Carburetor, C4-TQ, is a sophisticated and essential component of your 1973-1977 Dodge or Chrysler. Its innovative Thermoquad design, adjustable throttle body, and vacuum secondaries system ensure optimal engine performance in various driving conditions. With its high-quality construction, this carburetor is a reliable and long-lasting investment for your vehicle.
Pros of buying a Carter 6545S Thermoquad carburetor C4-TQ 1973-1977 for Dodge/Chrysler:1. Improved fuel efficiency: The Thermoquad design allows for better air/fuel ratio control, which can result in improved fuel efficiency and reduced emissions.
2. Easy to tune: The Thermoquad design is known for being easy to tune, with adjustable primary and secondary air/fuel mixtures. This makes it a good choice for DIY enthusiasts.
3. Durable construction: The Carter 6545S is made with high-quality materials, including a cast aluminum body and brass fittings, which can help improve longevity.
Cons of buying a Carter 6545S Thermoquad carburetor C4-TQ 1973-1977 for Dodge/Chrysler:1. Limited availability: The Carter 6545S Thermoquad carburetor is not as widely available as some other aftermarket options, which can make it more difficult to find and potentially more expensive.
2. Complex installation: The Thermoquad design can be more complex to install than traditional carburetors, which may require additional tools and knowledge.
3. Potential for cold start issues: Some users have reported cold start issues with Thermoquad carburetors, which may require additional modifications to address.
Conclusion:The Carter 6545S Thermoquad carburetor C4-TQ 1973-1977 for Dodge/Chrysler offers several benefits, including improved fuel efficiency and ease of tuning. However, it may be more difficult to find and install, and some users have reported cold start issues. Ultimately, whether or not the Carter 6545S is the right choice for you will depend on your specific needs and preferences.
Recommendation:If you are looking for an aftermarket carburetor that offers improved fuel efficiency and is easy to tune, the Carter 6545S Thermoquad carburetor is a solid option. However, make sure to do your research and consider the potential challenges before making a purchase. If you are not comfortable with the installation process, it may be worth considering hiring a professional mechanic to install it for you.
SHIPPING PRICE BASED ON LOWER 48 USA ONLY. PART NUMBER: 6545S / 6545 Warranty Information.