CARTER CARBBU44 Wcfb Carburetor 4BBL

( Brand: Carter ), ( Manufacturer Part Number: CARBBU44 ), ( Choke Type: Automatic ), ( Type: Carburetor ), ( Oe/oem Part Number: 2197s, 2358s ), ( Manufacturer Warranty: 1 Year ), ( Items Included: Gasket ), ( Vintage Part: Yes ), ( Universal Fitment: No )

Review CARTER Rebuilt Wcfb Carburetor Buick Super fits CENTURY ROADMASTER 1955

The Carter WCFB 4bbl Carburetor, model number BU44, is a legendary piece of automotive history, specifically designed for use in 1955 Buick Century and Roadmaster models. This carburetor is a quad-barrel, 4-barrel, throttle body type, featuring four separate barrels arranged in a square configuration atop a single carburetor body.

The BU44 carburetor boasts four 2-barrel carburetor bodies, each with its own individual float bowl and metering circuits. This design allows for more precise fuel metering and delivery, resulting in improved idle stability, smoother throttle response, and enhanced overall engine performance.

This Carter carburetor is equipped with a vacuum secondary system, which utilizes engine vacuum to enrich the fuel mixture during acceleration. This system provides a significant boost in power and torque, making the engine more responsive and lively, especially during hard acceleration.

Each barrel is fitted with an individual air cleaner element, which is easily accessible through the removable top cowl. The carburetor body is constructed from high-quality cast aluminum, providing excellent heat dissipation and durability. The BU44 also features brass fuel passages and a brass float bowl gasket, ensuring optimal fuel flow and longevity.

The BU44 carburetor is designed to work seamlessly with the stock intake manifold and air cleaner assembly on 1955 Buick Century and Roadmaster models. Its dimensions are 16.75 inches long, 14 inches wide, and 12 inches tall, making it a perfect fit for these classic vehicles.

The Carter WCFB 4bbl Carburetor, model number BU44, is not just a replacement part; it is a performance upgrade for your 1955 Buick Century or Roadmaster. Its precise fuel metering, vacuum secondary system, and durable construction make it an essential component for any enthusiast looking to maximize the power and potential of their classic Buick.

The Carter WCFB 4bbl carburetor was a popular aftermarket upgrade for various automobiles, including the 1955 Buick Century Roadmaster. Installing this carburetor can offer several benefits and drawbacks.

1. Enhanced Performance: A four-barrel carburetor like the Carter WCFB provides more fuel and air mixture to the engine, resulting in improved engine performance. This can lead to increased horsepower and torque.

2. Better Fuel Economy: The improved combustion efficiency that results from the increased fuel and air mixture can lead to better fuel economy.

3. Smoother Idle: Four-barrel carburetors often provide smoother idle characteristics compared to single-barrel or two-barrel setups.

4. Increased Power Output: The Carter WCFB 4bbl carburetor can provide a noticeable increase in power output, making the vehicle more responsive and quicker off the line.

5. Customization: Installing a four-barrel carburetor can be an attractive modification for car enthusiasts, as it adds a desirable appearance and can be a conversation starter.

1. Complexity: Four-barrel carburetors are more complex than their single- or two-barrel counterparts. This means that they require more maintenance and tuning to ensure optimal performance.

2. Cost: The Carter WCFB 4bbl carburetor and the associated installation costs can be quite high, especially when compared to the cost of a stock carburetor.

3. Fuel Consumption: While the carburetor may improve fuel economy under certain conditions, it can also lead to increased fuel consumption due to the engine's increased performance capabilities.

4. Installation Challenges: Installing a four-barrel carburetor can be a challenging process, as it requires significant modifications to the engine bay, fuel system, and intake manifold.

5. Fuel System Upgrades: Installing a four-barrel carburetor may necessitate upgrading the fuel system, including the fuel pump and fuel lines, to ensure adequate fuel delivery.

The Carter WCFB 4bbl carburetor can provide significant performance improvements for a 1955 Buick Century Roadmaster. However, these improvements come with added complexity, cost, and maintenance requirements. If you are a car enthusiast who values performance and is willing to invest time and money into maintaining the carburetor, then this upgrade could be a worthwhile investment. On the other hand, if you prioritize ease of use and low maintenance costs, then this modification may not be suitable for you.

If you are considering installing a Carter WCFB 4bbl carburetor on your 1955 Buick Century Roadmaster, carefully weigh the pros and cons to determine if it aligns with your goals and priorities. Consider the extra time and money required for installation and maintenance, as well as the potential benefits in terms of performance and appearance. Ultimately, this decision comes down to your personal preferences and priorities as a car owner.

Details:

Manufacturers #: 2197s, 2358s. Manufacturer: CARTER. 1955 Buick series 50 Super, 60 Century, 70 Roadmaster - when equipped with Carter WCFB 4BBL carburetor.

part #: carbbu44 prices

• $29.99-$89.97

specifications carbcoon:

• for models: Century, Roadmaster
• for makes: Buick
• for years: 1955
• brand: Carter
• mpn: Carbbu44
• choke type: Automatic
• type: Carburetor
• oe/oem part number: 2197s, 2358s
• manufacturer warranty: 1 Year
• items included: Gasket
• vintage part: Yes
• universal fitment: No

shipping carbcoon:

• cost: $28.85
• class: Standard, Expedited, Economy
• type: Calculated
• transit: 4-10 Days
• carrier: USPS, FedEx
• service: USPS Ground Advantage, USPS Priority Mail, FedEx Ground or FedEx Home Delivery, FedEx Ground Economy

offer carbcoon:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• quantity: 2
• started: April 22, 2025

returns carbcoon:

• paid by: Seller
• time: 60 Days
• policy: Returns Accepted

payments carbcoon:

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

general carbcoon:

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

seller carbcoon:

• city: Montville, New Jersey
• rating: 99.2%
• # reviews: 36715

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