ROCHESTER 7043105 Barrel Carburetor 2-JET R2-2GV

( Brand: Rochester ), ( Manufacturer Part Number: 7043105 ), ( Modified Item: No ), ( Placement On Vehicle: Front ), ( Choke Type: Mechanical ), ( Type: Carburetor ), ( Country/region Of Manufacture: United States )

Review ROCHESTER Barrel Carburetor Chevrolet Gmc Vehicles fits 1973

The Rochester 7043105 2-jet R2-2GV carburetor is a classic automotive component designed for use in 1973 Chevrolet and GMC vehicles. This carburetor is a part of the Rochester Quadra-Jet series, which was known for its advanced design and efficient fuel delivery system.

The 7043105 model is specifically designed for 1973 engines with a gross engine displacement between 350 and 455 cubic inches. It features a 2-barrel configuration with two 2-gallon-per-minute (GPM) fuel pumps, allowing for a good balance between power and fuel economy.

The carburetor body is made of durable cast aluminum, which is both lightweight and resilient to the extreme temperatures and vibrations commonly experienced in automotive applications. The barrels are equipped with 750 cfm venturi tubes, which provide ample airflow for efficient combustion.

The 2-jet design of this carburetor utilizes two circular jets located at the bottom of each barrel. These jets atomize the fuel and mix it with air before it enters the engine. The jets are adjustable, allowing for fine-tuning of the fuel-air mixture to optimize engine performance.

The 7043105 carburetor also includes several other features to improve performance and ease of use. These include a power valve, which improves low-end torque, and a secondary metering rod, which optimizes fuel delivery during cruising conditions. The carburetor also has a built-in fuel pressure regulator, eliminating the need for a separate regulator.

The Rochester 7043105 2-jet R2-2GV carburetor is a high-performance component that delivers reliable fuel delivery and efficient combustion for 1973 Chevrolet and GMC engines. Its advanced design, durable construction, and adjustable fuel mixture make it an excellent choice for enthusiasts and restoration projects.

When installing this carburetor, it is important to use the correct gaskets and hardware to ensure a proper seal and prevent leaks. It is also recommended to adjust the carburetor properly to optimize fuel delivery and engine performance. With proper installation and maintenance, the Rochester 7043105 carburetor can provide years of reliable service and enhance the driving experience of your classic Chevrolet or GMC vehicle.

Pros and Cons of Buying a Rochester 7043105 Barrel 2-Jet R2-2GV Carburetor for a 1973 Chevrolet or GMC

* Designed for 1973 Chevrolet and GMC vehicles, ensuring a precise fit and compatibility.

* Two-jet design enhances fuel economy by providing a more efficient fuel-air mixture.

* R2-2GV model offers improved idle stability and reduced emissions, making it a good choice for vehicles subject to emissions inspections.

* The carburetor is rebuildable, allowing for cost-effective maintenance and longevity.

* The Rochester 7043105 carburetor may require a rebuild upon installation, which could involve additional costs and time.

* The carburetor may not come with all necessary gaskets and seals, which would need to be purchased separately.

* The installation process might be complex for those without prior experience, potentially leading to frustration or error.

* The carburetor may not perform optimally if not properly tuned, which could require professional assistance.

The Rochester 7043105 Barrel 2-Jet R2-2GV Carburetor offers several advantages, such as compatibility with 1973 Chevrolet and GMC vehicles, improved fuel economy, and reduced emissions. However, it also comes with some challenges, such as the need for a potential rebuild, additional gasket purchases, and complex installation. Considering these pros and cons, it is recommended that those with the necessary experience and resources for installation and rebuild opt for this carburetor, as it can provide a cost-effective and efficient solution for maintaining their classic vehicle. For those without the required expertise, it might be worth considering a professional installation or alternative options.

Details:

SHIPPING PRICE BASED ON LOWER 48 USA ONLY. Warranty Information. FOR 1971 CHEVROLET, GMC, AND PONTIAC. PART NUMBER: 7043105.

USED 2-BARREL ROCHESTER R2-2GV CARBURETOR.

part #: 7043105 prices

• $62.00-$160.00

specifications carbcoon:

• for makes: Chevrolet, Gmc, Rochester
• for years: 1973
• brand: Rochester
• mpn: 7043105
• modified item: No
• placement on vehicle: Front
• choke type: Mechanical
• type: Carburetor
• country/region of manufacture: United States

general carbcoon:

• condition: For parts or not working
• Car Truck Parts Accessories > Air Fuel Delivery > Carburetors

shipping carbcoon:

• cost: $0.00
• service: Standard
• type: Fixed
• class: Standard
• transit: 3-7 Days

payments carbcoon:

• other
• credit card: Visa
• wallet: Paypal

seller carbcoon:

• city: Santa Ana, California
• # reviews: 31202
• rating: 99.4%

offer carbcoon:

• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: February 24, 2025
• quantity: 1

returns carbcoon:

• policy: No Returns

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