ROCHESTER 2BBL 17058414 Tr 2BBL. 2bbl Chevy/ Tr. 305FT 2GC. A/t

( Brand: Rochester 2bbl ), ( Fitment Type: Direct Replacement ), ( Manufacturer Part Number: 17058414 ), ( Mounting Hardware Included: No ), ( Material: Alloy ), ( Vintage Part: Yes ), ( Type: Carburetor ), ( Country/region Of Manufacture: United States )

Review ROCHESTER 2BBL 2bbl. Chevy/ Chevy gmc Tr. 305ft 2gc. A/t fits CHECKER 1977–1978

The Rochester 2BBL 17058414 carburetor is a classic component for automobiles manufactured by Chevrolet and GMC between the late 1950s and mid-1970s. This particular carburetor model, the 17058414, was designed for use with the Chevrolet and GMC Trucks equpped with the 305 cubic inch V-8 engine and 2-barrel carburetor applications. This version refers to '78 tramission 305 ft. 2GC.

The Rochester 2BBL 17058414 carburetor boasts a sophisticated design, enabling reliable and efficient fuel delivery to ensure optimal engine performance. The quad-circuit design allows for the accurate metering of both primary and secondary air/fuel mixtures, enhancing the combustion process and contributing to an improved driving experience.

This carburetor comes with a meticulously crafted cast aluminum body, backed by decades of engineering expertise from the Rochester brand. It features four venturi barrels and 1.70-inch throttle bores, and is equipped with manual choke, accelerator pump, and power valve capabilities.

The 17058414 carburetor is often preferred by enthusiasts and restorers due to its traditional appearance, which adds character and authenticity to a vehicle's overall look. Each carburetor undergoes rigorous testing to ensure its readiness for installation, and comes complete with essential hardware for a seamless installation process.

To sum up, the Rochester 2BBL 17058414 carburetor is a high-performance, classic component designed for owners of '78 Chevrolet and GMC trucks powered by a 305 cubic inch V-8 engine. Its advanced quad-circuit design, durable cast aluminum body, and meticulous attention to detail make it an essential addition for those seeking authenticity and exceptional value in their automotive restorations.

Pros and Cons of Buying a 1978 Rochester 2BBL Quadrajet Carburetor (17058414) for Chevrolet and GMC Trucks with a 305 cubic inch V8 engine (2GC)

The Rochester 2BBL Quadrajeta carburetor (17058414) is a popular choice for restoring or aftermarket upgrade of the 305 cubic inch V8 engines (2GC) used in some Chevrolet and GMC trucks from the late 1970s. In this analysis, we will examine the potential advantages and disadvantages of using this carburetor in your vehicle.

1. Improved performance: The quadrajeta design facilitates better fuel atomization and air-fuel mixture distribution. This leads to increased power, improved throttle response, and smoother idle and cruising.

2. Fuel efficiency: The Rochester Quadrajeta design allows for more complete combustion of fuel, resulting in fewer emissions and, in some cases, better fuel economy.

3. Easy adjustability: The Rochester Quadrajeta carburetor is relatively easy to adjust compared to other carburetor designs. Full-length adjustable primary emulex needles provide fine-tuning options for idle and cruise.

4. Durability: The Rochester Quadrajeta design is known for its robustness and long-lasting nature. The extra fuel pump suction and additional float bowls help minimize vapor lock issues.

5. Relative availability: The Rochester Quadrajeta design was used in multiple applications across various makes and models. Parts and information are readily available in case of repairs or upgrades.

1. Cost: The Rochester Quadrajeta carburetor may require a higher initial investment than other carburetor designs. Factors like the additional float bowls and mounting hardware contribute to the higher cost.

2. Complexity: The Rochester Quadrajeta design is more complex than some other carburetor designs. This can make installation more difficult for novice mechanics and may lead to potential issues during setup.

3. Metric versus SAE : Some Rochester Quadrajeta parts are in metric measurements, which might not be common for some mechanics or inventories in the US. This might require some extra effort in sourcing replacement parts.

4. Alternative fuel systems: Modern fuel systems, like electronic fuel injection (EFI), may offer better performance, efficiency, and ease of use. The choice of a quadrajeta carburetor may limit the potential for upgrades or improvements to more modern systems.

The Rochester 2BBL Quadrajeta carburetor (17058414) provides numerous advantages, such as improved performance, fuel efficiency, ease of adjustability, and durability. However, these benefits come with a higher initial cost and increased complexity during installation. If you are looking for a traditional carburetor upgrade for a Chevrolet or GMC truck with a 305 cubic inch V8 engine (2GC), and you enjoy working on cars, the quadrajeta carburetor could be a great choice. However, if you prefer a more straightforward and cost-effective solution or desire the benefits of modern fuel systems, alternatives should be considered carefully.

part # 17058414 prices

• $25.16-$45.00

specifications carbcaddie:

• for models: Checker
• for makes: Chevy, Gmc, Rochester
• for years: 1977-1978
• brand: Rochester 2bbl
• fitment type: Direct Replacement
• manufacturer part number: 17058414
• mounting hardware included: No
• material: Alloy
• vintage part: Yes
• type: Carburetor
• country/region of manufacture: United States

seller carbcaddie:

• # reviews: 2572
• rating: 99.5%

general carbcaddie:

• condition: Remanufactured
• Car Truck Parts Accessories > Air Fuel Delivery > Carburetor Parts

returns carbcaddie:

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

offer carbcaddie:

• availability: In Stock
• started: December 7, 2024
• sold: 0
• options: Ship-to-home
• quantity: 1

shipping carbcaddie:

• type: Calculated
• carrier: UPS
• transit: 3-6 Days
• class: Standard
• cost: $22.47
• service: UPS Ground

payments carbcaddie:

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

Rochester 2bbl 17058414 Is Similar To:

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• Rochester 2bbl. 7045106 -2bbl 1975 76 Checker Chevy /chevy-gmc Tr. 8cyl. All/t 350-262 Inch Blazer-j (70.3% similar) $29.99–$159.00. (November 30th, 2024)
• Rochester 2bbl. 7042104 -2bbl 1972 Chevy/ Chevy Tr. /gmc Trk. 307 Inch All/t. Chevelle/camaro/nova (66.7% similar) $47.00–$169.00. (December 7th, 2024)
• Standard Motor Products Tf700278 1955 Chevrolet 265 2bbl Rochester Carburetor Rebuild Kit (19.9% similar) $11.99–$80.65. (December 9th, 2024)
• Rochester 2bbl. 17056148 Buick 2bbl. 1975-76 2gc. 6cyl. 231 Inch Eng. Fed/cal (49.1% similar) $40.00–$149.00. (December 14th, 2024)