ROCHESTER 7011702 Carburetor Carb 2-BARREL 2GC 389 V-8

( Brand: Rochester ), ( Manufacturer Part Number: 7011702 ), ( Type: 2-jet )

Review ROCHESTER 2-barrel Carburetor Carb 2gc Pontiac 389 V-8 fits 1958

The Rochester 7011702 2-barrel carburetor is a classic automotive component designed specifically for use with certain 1958 Pontiac models equipped with a 389 V-8 engine. This carburetor, part number 2GC, is a crucial piece of machinery that plays an essential role in the efficient combustion process of your Pontiac's internal combustion engine.

Connecting to the intake manifold beneath the engine, this carburetor draws in air through the intake system and mixes it with fuel before distributing the air-fuel mixture to cylinders for ignition. The precise metering of fuel into the air flow is accomplished through the use of float bowls, float valves, jet sizes, and other adjustable components. These tunable features enable you to fine-tune the carburetor for optimal engine performance under various driving conditions.

This 2-barrel model offers improved vacuum secondaries, providing enhanced power and torque for acceleration. The barrels on this carburetor are designed with a square bore layout, meaning the diameter is the same across all sections. This layout is known to offer superior fuel atomization and combustion efficiency. Additionally, the carburetor features a stepped primary barrel design for smooth idling and fuel economy.

The Rochester 7011702 2-barrel carburetor 2GC includes essential hardware items like a linkage kit and gaskets. It is made with high-quality materials for ensuring dependable operation even in harsh driving environments. Dedicated enthusiasts and professional mechanics may perform routine adjustments themselves, while others may choose to have their carburetor professionally calibrated for the best possible performance.

Overall, installing a Rochester 7011702 2-barrel carburetor 2GC in your 1958 Pontiac 389 V-8 engine could upgrade your vehicle's power, torque, and responsiveness. Providing a perfect blend of tradition and innovation, this carburetor faithfully satisfies the performance requirements of this iconic muscle car.

The Rochester 7011702 2-barrel carburetor is a common choice for restoring or rebuilding a 1958 Pontiac 389 V-8 engine. Here are some pros and cons to help you in deciding whether to buy this carburetor.

1. Authenticity: This carburetor is an original equipment manufacturer (OEM) part, ensuring that it matches the factory specifications and fits perfectly in a 1958 Pontiac 389 V-8 engine.

2. Performance: Many users report improved engine performance and throttle response with this carburetor compared to aftermarket alternatives.

3. Availability: Parts for older vehicles like the 1958 Pontiac can be challenging to find, but this carburetor is readily available and can be purchased from various retailers and rebuilders.

1. Cost: Original OEM parts like this carburetor can be more expensive than aftermarket alternatives due to their authenticity and availability.

2. Complexity: A carburetor is a complex mechanical system that requires proper installation, tuning, and maintenance. If you're not confident in your ability to install and adjust the carburetor correctly, you may need to hire a professional, which could add to the overall cost.

3. Vintage condition: This carburetor is a vintage part and may require some restoration or rebuilding. Although this can add value and authenticity to your project, it also adds time and cost.

In conclusion, the Rochester 7011702 2-barrel carburetor offers the benefits of authenticity and improved performance for your 1958 Pontiac 389 V-8 engine. However, it comes with a higher cost, complexity, and potential need for restoration or rebuilding. If you're willing to invest the time, money, and effort, this carburetor could be a worthy addition to your project. However, if you're looking for a more cost-effective and less complex solution, you might consider aftermarket alternatives. Ultimately, the choice depends on your budget, expertise, and goals for your Pontiac restoration project.

Details:

See pics for condition. Core for rebuilding or parts. Linkage is froze tight from sitting. Throttle bores measure 1-11/16 and base mounting bolt pattern to measures 2 by 3-5/8.

Carb core appears to be mostly complete. Please verify part number and pics match your application. Rochester 2GC 2-barrel carburetor, ID tag number 7011702.

part #: 7011702 prices

• $19.99-$45.00

specifications carbcoon:

• for makes: Pontiac, Rochester
• for years: 1958
• brand: Rochester
• mpn: 7011702
• type: 2-jet

shipping carbcoon:

• transit: 5-11 Days
• service: USPS Ground Advantage
• carrier: USPS
• type: Calculated
• cost: $0.00
• class: Standard

seller carbcoon:

• # reviews: 29429
• city: Sheboygan Falls, Wisconsin
• rating: 99.9%

payments carbcoon:

• other
• wallet: Paypal
• credit card: Diners-club

offer carbcoon:

• availability: In Stock
• sold: 0
• quantity: 1
• options: Ship-to-home
• started: January 31, 2025
• best offers: True

returns carbcoon:

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

general carbcoon:

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

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