CARTER AVS ORIGINAL FACTORY 4711-S Carburetor 68-69

( Brand: Carter Avs Original Factory ), ( Items Included: Carburetor As Pictured ), ( Manufacturer Part Number: 4711-S ), ( Material: Aluminum ), ( Item Length: 4bc ), ( Vintage Part: Yes ), ( Type: Carburetor ), ( Ipn: 68-69 383 ), ( Country/region Of Manufacture: United States ), ( Universal Fitment: No )

Review CARTER AVS ORIGINAL FACTORY Carburetor 68-69 Chrysler Dodge Plymouth

The Carter AVS 4711-S carburetor is a classic automotive component designed specifically for Chrysler, Dodge, and Plymouth vehicles manufactured between 1968 and 1969. This carburetor is part of the Carter's Advanced Vacuum Secondary (AVS) series, which is renowned for its excellent fuel efficiency and smooth engine performance.

The 4711-S model is a 2-barrel carburetor, meaning it features two separate barrels for the intake of fuel and air mixture into the engine. Each barrel is equipped with an individual throttle valve, which allows for independent control of each cylinder bank. This design results in improved engine response and a more consistent idle.

One of the most notable features of this Carter carburetor is its Advanced Vacuum Secondary system. This system utilizes a vacuum-operated secondary throttle valve that helps to enrich the fuel mixture during heavy engine loads or high RPMs. This ensures that the engine receives the optimal amount of fuel for efficient combustion, leading to enhanced power and torque.

* Accurate metering jets for consistent fuel delivery

* Adjustable idle mixture screws for fine-tuning the engine idle

* Adjustable primary and secondary throttle valves for optimizing engine performance

* A built-in fuel pressure regulator to maintain consistent fuel pressure

* A smooth-operating diaphragm-style accelerator pump for quick throttle response

This Carter AVS 4711-S carburetor is a must-have for any enthusiast restoring or maintaining a 1968-1969 Chrysler, Dodge, or Plymouth vehicle. With its proven design, excellent fuel efficiency, and smooth engine performance, this carburetor is sure to provide many hours of enjoyable driving.

In summary, the Carter AVS 4711-S carburetor is a 2-barrel, 1968-1969 Chrysler, Dodge, and Plymouth-specific component that offers advanced vacuum secondary technology for improved engine performance and fuel efficiency. It features adjustable idle mixture screws, accurate metering jets, a built-in fuel pressure regulator, and a smooth-operating accelerator pump.

The Carter AVS 4711-S carburetor is a single-barrel, downdraft carburetor that was commonly used on Chrysler, Dodge, and Plymouth vehicles from 1968 to 1969. Here are some pros and cons to help you make an informed decision about purchasing this carburetor:

1. Authenticity: If you own a vintage Chrysler, Dodge, or Plymouth from the late 1960s and want to maintain its originality, using an authentic Carter AVS 4711-S carburetor is the way to go.

2. Performance: This carburetor has a reputation for providing good performance and throttle response, especially when properly tuned.

3. Availability: Carter AVS 4711-S carburetors are relatively easy to find on the secondary market, and replacement parts are also available.

1. Complexity: Older carburetors like the Carter AVS 4711-S can be more complex to tune and maintain compared to modern fuel injection systems.

2. Fuel efficiency: Older carburetors, in general, are less fuel-efficient than modern fuel injection systems, which could lead to higher fuel costs.

3. Environmental concerns: The Carter AVS 4711-S carburetor does not meet modern emissions standards and may not be suitable for use on modern vehicles.

The Carter AVS 4711-S carburetor is a good choice for those who own vintage Chrysler, Dodge, or Plymouth vehicles from the late 1960s and want to maintain their originality. It offers good performance and is relatively easy to find on the secondary market. However, it is more complex to tune and maintain, less fuel-efficient, and does not meet modern emissions standards.

If you are looking for a carburetor for a daily driver or a modern vehicle, I would recommend considering a modern fuel injection system instead. However, if you are restoring a vintage Chrysler, Dodge, or Plymouth from the late 1960s and want to maintain its authenticity, then the Carter AVS 4711-S carburetor is a good choice. Just be prepared for the extra complexity and maintenance requirements that come with using an older carburetor.

part # 4711 prices

• $63.95-$93.00

specifications carbcaddie:

• for makes: Chrysler, Dodge, Plymouth
• brand: Carter Avs Original Factory
• items included: Carburetor As Pictured
• manufacturer part number: 4711-S
• material: Aluminum
• item length: 4bc
• vintage part: Yes
• type: Carburetor
• interchange part number: 68-69 383
• country/region of manufacture: United States
• universal fitment: No

payments carbcaddie:

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

general carbcaddie:

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

seller carbcaddie:

• # reviews: 3281
• rating: 100.0%

returns carbcaddie:

• policy: No Returns

shipping carbcaddie:

• type: Fixed
• transit: 4-9 Days
• cost: $25.00
• service: USPS Priority Mail Large Flat Rate Box
• carrier: USPS
• class: Expedited

offer carbcaddie:

• best offers: True
• sold: 0
• quantity: 1
• started: August 17, 2025
• availability: In Stock
• options: Ship-to-home

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