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  3. CARTER 4958S

CARTER 4958S Bbd Carburetor 2-BARREL V-8

fits model: 318. make: Mopar, Chrysler, Dodge, Plymouth. year: 1971.

4958s Carter Bbd 2-barrel Carburetor 1971 Mopar Chrysler Dodge Plymouth 318 V-8

( Brand: Carter ), ( Manufacturer Part Number: 4958S ), ( Type: Carb )

Review CARTER Bbd 2-barrel Carburetor Mopar Chrysler Dodge Plymouth V-8 fits 318 1971

The Carter BBD 2-barrel carburetor, part number 4958S, is a legendary component in the automotive industry, specifically designed for use with the 1971 Mopar, Chrysler, Dodge, and Plymouth 318 V-8 engines. This carburetor, a fine example of Carter's engineering excellence, is a must-have for restoration projects and vintage vehicle enthusiasts.

This 4958S carburetor boasts a 2-barrel design, which ensures optimal air-fuel mixture for enhanced combustion efficiency. The primary and secondary venturi throats are meticulously calibrated to provide the ideal balance between power and fuel economy. The design of the carburetor allows for a smooth and responsive throttle response, making it an excellent choice for daily driving or high-performance applications.

The Carter 4958S BBD carburetor is equipped with a mechanical secondaries system, which provides an additional boost in power during wide-open throttle situations. This design ensures that the engine receives the maximum amount of fuel it needs for optimal performance, providing an exhilarating driving experience.

The carburetor features a cast aluminum construction, which not only looks great but also provides excellent heat dissipation properties. The finned design of the carburetor base helps to keep the internal components cool, ensuring consistent performance even under heavy load conditions.

The Carter 4958S BBD carburetor comes with a set of factory-new, unopened, and unused gaskets, ensuring a perfect fit and seal for your engine application. The carburetor also includes an original Carter air cleaner base and a replacement gasket for the base, making this a complete kit for your restoration project.

The 4958S carburetor is easy to install, with clear markings on the base and a straightforward setup process. The installation process is further simplified by the inclusion of detailed instructions in the box, making this an ideal choice for both professional mechanics and DIY enthusiasts.

In summary, the Carter 4958S BBD 2-barrel carburetor is a high-performance component that is perfectly suited for 1971 Mopar, Chrysler, Dodge, and Plymouth 318 V-8 engines. Its 2-barrel design, mechanical secondaries system, and cast aluminum construction make it an excellent choice for those seeking optimal power, fuel efficiency, and a smooth driving experience. With a complete installation kit and easy installation process, this carburetor is an essential addition to any vintage vehicle restoration project.

The Carter AFB 4958S BBD 2-barrel carburetor was a common carburetor used on various Mopar, Chrysler, Dodge, and Plymouth vehicles with the 318 cubic inch V-8 engine during the 1971 model year. Here are some potential pros and cons if you're considering purchasing this carburetor for your restoration project or performance upgrade.

Pros:

1. Authenticity: Using an original Carter AFB 4958S BBD carburetor will maintain the authenticity of your Mopar, Chrysler, Dodge, or Plymouth 1971 318 V-8 engine.

2. Availability: These carburetors are relatively easy to find on the aftermarket, making them a popular choice for restorers and enthusiasts.

3. Affordability: Compared to newer or more complex carburetors, the Carter AFB 4958S BBD is generally more affordable.

4. Adaptability: This carburetor can be adapted to various intake manifolds and exhaust systems, making it a versatile choice for different applications.

Cons:

1. Performance limitations: The Carter AFB 4958S BBD carburetor might not provide the same level of power and fuel efficiency as modern carburetors or fuel injection systems.

2. Maintenance: Older carburetors like this one may require more frequent maintenance to ensure optimal performance, including regular tuning and cleaning.

3. Compatibility: It's essential to ensure that the specific Carter AFB 4958S BBD carburetor you're considering matches your vehicle's engine and transmission specifications.

4. Fuel economy: The two-barrel design of this carburetor may result in slightly lower fuel economy compared to modern fuel injection systems or more advanced carburetors.

Conclusion:

The Carter AFB 4958S BBD 2-barrel carburetor is a popular choice for those looking to maintain the originality of their 1971 Mopar, Chrysler, Dodge, or Plymouth 318 V-8 engine. While it may not provide the same level of power and fuel efficiency as modern systems, its affordability, availability, and adaptability make it an attractive option for many enthusiasts and restorers. Ultimately, your decision to purchase this carburetor depends on your priorities and goals for your project.

Recommendation:

If you're looking for a carburetor to maintain the authenticity of your 1971 Mopar, Chrysler, Dodge, or Plymouth 318 V-8 engine, the Carter AFB 4958S BBD 2-barrel carburetor is a suitable choice. However, if you're seeking optimal power and fuel efficiency, you might want to consider alternative options, such as modern carburetors or fuel injection systems. Always ensure you purchase the correct carburetor for your specific engine and transmission combination.

Details:

Carter BBD 2-barrel carburetor, ID tag number 4958S. Linkage is bent and choke pull off mount broke casting from handling. Linkage moves free. Please verify part number and pics match your application.

See pics for condition. Carb core appears to be mostly complete. Core for parts. Throttle bores measure 1-7/16 and mounting bolt holes to measures 1-7/8 by 3-1/4.

part #: 4958s price

  • $51.00

specifications carbcoon:

  • for models: 318
  • for makes: Mopar, Chrysler, Dodge, Plymouth
  • for years: 1971
  • brand: Carter
  • mpn: 4958s
  • type: Carb

seller carbcoon:

  • # reviews: 30599
  • rating: 100.0%
  • city: Sheboygan Falls, Wisconsin

offer carbcoon:

  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • best offers: True
  • quantity: 1
  • started: July 27, 2025

shipping carbcoon:

  • transit: 4-9 Days
  • type: Calculated
  • carrier: USPS
  • service: USPS Ground Advantage
  • class: Standard
  • cost: $0.00

general carbcoon:

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

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  • time: 30 Days
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for models: 318, for makes: mopar, chrysler, dodge, plymouth, for years: 1971, type: carb,
category: auto parts > car truck parts accessories > air fuel delivery > carburetors, sku: 7384637552444781,

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1 offer $51.00 USD
  • Offer #1: $51.00 price + $0.00 shipping estimate = $51.00* total. CHRYSLER TOWN & COUNTRY 1978-1981. DODGE A100 1970.FREE SHIPPING

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