fits make: Pontiac. year: 1970.

( Manufacturer Part Number: 7040060 ), ( Type: Carburetor ), ( Oe/oem Part Number: 7047035 )
The Pontiac 7040060 Delco GM Carburetor is a classic automotive component that is highly sought after by enthusiasts and mechanics working on 1970 models of Pontiac vehicles. This carburetor, with the cross-reference number 7047035, is a vital part of the vehicle's fuel delivery system, controlling the amount of fuel that enters the engine combustion chamber.
The Delco GM Carburetor is a single-barrel carburetor, which means it has one throttle bore and one venturi. It is equipped with a primary and secondary accelerator pump to ensure optimal engine performance under various conditions. The primary pump delivers fuel directly to the throttle plate, while the secondary pump provides additional fuel for high-load situations, such as when accelerating.
The carburetor features a vacuum secondary, which means it uses engine vacuum to operate the secondary fuel metering mechanism. This system helps improve fuel economy and engine performance by only delivering extra fuel when it's needed. The carburetor also includes an electric choke, which allows for easy cold starts by automatically adjusting the air/fuel mixture as the engine warms up.
The Delco GM Carburetor is designed to be easy to adjust, with accessible adjustment screws for the idle mixture, main jet, and secondary jet. This allows for fine-tuning to ensure optimal engine performance and fuel efficiency. The carburetor is also equipped with a float bowl, which holds the fuel reserve, and a fuel level sight glass, which allows the user to easily check the fuel level.
The Pontiac 7040060 Delco GM Carburetor is made of high-quality materials for durability and longevity. It features a brass float and a nickel-plated throttle shaft, which helps protect against corrosion and wear. The carburetor is also equipped with a replaceable air cleaner element, which helps filter out dirt and debris from the air before it enters the engine.
In conclusion, the Pontiac 7040060 Delco GM Carburetor is a high-performance, easy-to-adjust, and durable carburetor that is perfect for 1970 Pontiac vehicles. Its vacuum secondary, electric choke, and adjustable settings make it a reliable choice for enhancing engine performance and fuel efficiency. Whether you're a car enthusiast or a professional mechanic, this carburetor is a valuable addition to any Pontiac vehicle restoration or repair project.
Pros of buying Pontiac 7040060 Delco GM Carburetor (1970 7047035):1. Authenticity: This carburetor is an original part from Delco-GM, which is known for its high-quality and reliable products.
2. Fit and Functionality: Designed specifically for 1970 Pontiac vehicles, this carburetor should fit perfectly and perform as intended.
3. Availability: As a commonly used part for older vehicles, it should be easy to find and purchase from various suppliers.
4. Cost: Compared to newer parts, the price of this carburetor is often more affordable.
Cons of buying Pontiac 7040060 Delco GM Carburetor (1970 7047035):1. Age and Wear: Being an old part, it may have some wear and tear, requiring replacement or repair parts.
2. Compatibility with Modern Vehicles: If the vehicle has been modified or upgraded, this carburetor may not be compatible with newer components.
3. Availability of Replacement Parts: Older parts can be harder to find replacement parts for, which may require sourcing from specialized suppliers or even manufacturing new parts.
4. Installation Requirements: Installing an older carburetor can be more complex than newer electronic fuel injection systems, requiring specialized tools and skills.
Conclusion: If you are restoring a 1970 Pontiac and want to maintain its originality, the Pontiac 7040060 Delco GM Carburetor (1970 7047035) would be a great choice. Consider the potential for wear and tear, compatibility with modern components, and installation complexity before making a final decision.
Recommendation: Before purchasing, ensure that you have the necessary tools and skills to install the carburetor or enlist the help of a professional. Additionally, be prepared to source replacement parts if necessary.
Delco GM Carburetor 1970 Pontiac 7047035. Good used condition. Its off of a working 1970 Pontiac 400 engine. Base gasket is not included.