ROCHESTER Jet Carburetor 07043114.

( Brand: Rochester ), ( Manufacturer Part Number: 07043114 ), ( Type: Carburetor ), ( Vintage Part: Yes ), ( Country Of Origin: United States ), ( Performance Part: No )

Review ROCHESTER Jet Carburetor For Chevy And fits 350 400 1973

The Rochester 07043114 Jet Carburetor is a high-performance replacement option for the original carburetor on 1973 Chevy 350/400 engines. This carburetor is designed to deliver improved fuel efficiency, increased power, and smoother engine operation.

The 07043114 Jet Carburetor features a four-barrel design with 1.70-inch venturi bores, allowing it to provide an adequate fuel supply for large displacement engines like the 350/400. The carburetor comes with four new Rochester Quadra-Jet 175CFM high-performance carburetor bodies, which are known for their advanced fuel delivery system that employs four separate fuel circuits to optimize fuel distribution to each cylinder.

This carburetor also includes a new Rochester Quadra-Jet manifold that is designed to work seamlessly with the carburetor bodies. The manifold is made of aluminum and features a polished finish, adding a touch of style to your engine bay. The new Rochester Quadra-Jet carburetor is also compatible with stock intake manifolds, making it a versatile choice for various engine configurations.

One of the standout features of the 07043114 Jet Carburetor is its improved idle quality. The carburetor is equipped with a new idle mixture screw kit that allows for precise adjustments to the idle mixture, ensuring a stable idle and improved drivability. Additionally, the carburetor comes with new gaskets, needle jets, float bowls, and float needles to ensure a proper seal and optimal fuel delivery.

This Rochester Jet Carburetor is also designed to be easy to install, making it a popular choice among enthusiasts. The carburetor bodies come pre-assembled, reducing the number of steps required for installation. The kit includes all necessary hardware for installation, making it simple to get your engine running smoothly once again.

The 07043114 Jet Carburetor is an excellent choice for those seeking improved performance, reliability, and fuel efficiency from their 1973 Chevy 350/400 engine. With its advanced design, high-quality construction, and easy installation, this carburetor is a worthwhile investment for any classic Chevy enthusiast.

The Rochester Quadrajet 0-704-3114 carburetor is a common choice for those looking to upgrade or replace the original carburetor on a 1973 Chevy 350 400 engine. Here are some potential pros and cons of purchasing this carburetor:

1. Improved Performance: The Quadrajet design offers better fuel mixture control and smoother idle compared to the stock carburetor. This can lead to improved engine performance, increased power, and better fuel efficiency.

2. Better Idle Stability: The Quadrajet design features a constant vacuum secondary system, which provides better idle stability and improved drivability.

3. Easy Installation: The Rochester Quadrajet carburetor is designed to be a direct replacement for the stock carburetor on a 1973 Chevy 350 400. This makes for a relatively simple installation process.

4. Improved Fuel Economy: The Quadrajet design offers better fuel economy by providing a more efficient fuel mixture to the engine.

1. Cost: The Rochester Quadrajet carburetor is more expensive than the stock carburetor. This can be a significant investment for some car owners.

2. Complexity: The Quadrajet design is more complex than the stock carburetor. This means that it may require more maintenance and tuning to get the best performance out of the engine.

3. Compatibility: While the Rochester Quadrajet carburetor is a direct replacement for the stock carburetor on a 1973 Chevy 350 400, it may not be compatible with all aftermarket performance parts or modifications.

The Rochester Quadrajet 0-704-3114 carburetor offers several advantages over the stock carburetor, including improved performance, better idle stability, and potential fuel economy improvements. However, it also comes with some disadvantages, such as a higher cost, increased complexity, and potential compatibility issues. Ultimately, whether or not this carburetor is right for your 1973 Chevy 350 400 will depend on your budget, maintenance capabilities, and desired performance goals.

If you are looking for improved performance, better idle stability, and potential fuel economy improvements for your 1973 Chevy 350 400, the Rochester Quadrajet 0-704-3114 carburetor is a solid choice. However, it is important to consider the higher cost, increased complexity, and potential compatibility issues before making a purchase. If you are on a tight budget or have limited maintenance capabilities, a less expensive and simpler carburetor may be a better option for you.

Details:

Will need rebuild or for parts. For 1973 Chevy 350 and 400. ROCHESTER 2 JET CARBURETOR 07043114.

part #: 07043114 prices

• $32.95-$265.00

specifications carbcoon:

• for models: 350, 400
• for makes: Chevy, Rochester
• for years: 1973
• brand: Rochester
• mpn: 07043114
• type: Carburetor
• vintage part: Yes
• country of origin: United States
• performance part: No

shipping carbcoon:

• transit: 3-8 Days
• service: FedEx Ground Economy, USPS Ground Advantage
• type: Calculated
• class: Economy, Standard
• carrier: FedEx, USPS
• cost: $11.21

general carbcoon:

• Car Truck Parts Accessories > Air Fuel Delivery > Carburetors
• condition: Used

offer carbcoon:

• sold: 0
• options: Ship-to-home
• best offers: True
• quantity: 1
• availability: In Stock
• started: January 20, 2026

seller carbcoon:

• city: Burleson, Texas
• # reviews: 2746
• rating: 99.6%

payments carbcoon:

• credit card: Diners-club
• wallet: Google-pay
• other

returns carbcoon:

• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer

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