ROCHESTER 17055224 Quadrajet Carb B.o.p.

( Manufacturer Part Number: 17055224 ), ( Choke Type: Mechanical ), ( Type: Carburetor ), ( Features: Quadrajet ), ( Country/region Of Manufacture: United States ), ( Vintage Part: Yes )

Review ROCHESTER Vtg Used Quadrajet Carb B.o.p. Usa fits 350CI 1977-79

Introducing the Rochester Quadrajet Carburetor Model 17055224, a vintage automotive component designed for use with 1977-79 Buick, Oldsmobile, and Pontiac vehicles equipped with a 350ci engine. This quadrajet carburetor is a testament to the engineering prowess of its time, offering exceptional fuel efficiency and powerful performance.

The Rochester Quadrajet Carburetor is a four-barrel design, meaning it features four separate intake manifolds, each with its own individual throttle body and fuel bowl. This configuration allows for a more even fuel distribution, leading to a smoother idle and improved power delivery.

Each barrel on this carburetor is equipped with a secondary throttle valve, which opens under high engine load to allow more fuel into the engine for optimal performance. This design feature, coupled with the carburetor's meticulously calibrated jets and needles, enables the engine to deliver impressive torque and horsepower across the entire RPM range.

The Quadrajet's design incorporates a unique air bleed system that helps maintain consistent fuel pressure and smooth engine operation. This system utilizes an air bleed screw located on the top of each barrel, which allows excess air to escape and ensures proper fuel-air mixture enters the engine.

The carburetor's housing is constructed from durable cast aluminum, providing both strength and corrosion resistance. The base gasket is made from a high-temperature material, ensuring a secure seal and efficient engine operation.

Additional features of this vintage Rochester Quadrajet Carburetor include adjustable idle mixture screws, accessible float bowls with removable drain plugs, and a fine-mesh air cleaner element to ensure clean air enters the engine.

Investing in a Rochester Quadrajet Carburetor Model 17055224 not only adds classic style to your 1970s Buick, Oldsmobile, or Pontiac but also provides reliable, powerful performance. This carburetor is an excellent choice for those seeking to restore their vintage vehicle or for enthusiasts looking to upgrade their daily driver with a piece of automotive history.

Buying a vintage Rochester Quadrajet carburetor, such as the 17055224 model for a 1977-79 350ci Big Block Chevrolet, can be a worthwhile investment for those restoring or working on classic cars. Here are some pros and cons to consider before making a purchase.

1. Authenticity: A vintage Quadrajet carburetor is an original component for your classic car, maintaining its authenticity and adding value to your restoration project.

2. Performance: Quadrajet carburetors were known for their smooth and consistent fuel delivery, making them a popular choice for performance enthusiasts.

3. Availability: Vintage carburetors like the Quadrajet are readily available from various sources, including online marketplaces, auto parts stores, and specialized shops.

1. Complexity: Quadrajet carburetors are more complicated than modern electronic fuel injection systems. They require more maintenance and tuning to ensure optimal performance.

2. Compatibility: Ensure the specific model you are purchasing is compatible with your vehicle's engine and transmission.

3. Cost: Vintage carburetors can be costlier than their modern counterparts due to their rarity and the need for specialized tools and expertise for installation and tuning.

In conclusion, purchasing a vintage Rochester Quadrajet carburetor (model 17055224) for a 1977-79 350ci Big Block Chevrolet can provide your classic vehicle with authenticity, improved performance, and a sense of satisfaction for car enthusiasts. However, the complexities and costs associated with this type of carburetor should be carefully considered before making a purchase. If you are confident in your ability to maintain and install the carburetor, and if it fits within your budget and project goals, then it could be a worthwhile investment.

Details:

Please view all pictures for item condition. All linkages move freely. Vintage Used Rochester Quadrajet Carburetor# 17055224 Date Stamp, 2378, 237th Day, 1978 OEM Carb For 1977-79 Buick, Oldsmobile, Pontiac 350CI Engine Used/Untested Condition Rebuild able Core No Mounting Hardware/Gasket Included, This vintage used carburetor was acquired with other speed parts. Sold as a rebuild able core.

part #: 17055224 prices

• $51.00-$495.00

specifications carbcoon:

• for models: 350ci
• for makes: Rochester
• for years: 1977-79
• mpn: 17055224
• choke type: Mechanical
• type: Carburetor
• features: Quadrajet
• country/region of manufacture: United States
• vintage part: Yes

payments carbcoon:

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shipping carbcoon:

• service: UPS Ground
• type: Calculated
• carrier: UPS
• class: Standard
• cost: $0.00
• transit: 4-11 Days

offer carbcoon:

• availability: In Stock
• options: Ship-to-home
• sold: 0
• best offers: True
• started: August 23, 2025
• quantity: 1

general carbcoon:

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

returns carbcoon:

• policy: No Returns

seller carbcoon:

• # reviews: 247
• rating: 99.5%
• city: Dayton, Nevada

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