CARTER 4639S Carburetor 383

( Brand: Carter ), ( Manufacturer Part Number: 4639S ), ( Type: Carburetor ), ( Mounting Flange Type: Square Bore ), ( Performance Part: Yes ), ( Universal Fitment: No )

Review CARTER Dodge Chrysler Mopar 383 Carburetor Date Code fits H8 1968–1969

The Carter AFB 4639S is a vintage carburetor that was originally designed for use on 1968 and 1969 Dodge, Chrysler, and Mopar vehicles equipped with the powerful 383 cubic inch V8 engine. This carburetor is a highly sought-after piece of automotive history for enthusiasts and restorers of classic muscle cars.

The Carter AFB 4639S is a quad-barrel carburetor, featuring four 2-barrel venturi bores. The bores are fed by four individual throttle shafts, each controlled by a separate accelerator pump diaphragm. This design allows for precise fuel and air mixture control, providing optimal engine performance and power delivery.

The carburetor features a mechanical secondary system, which means that the secondary throttle valves are opened by a mechanical lever that is actuated by the accelerator pump. This design provides a smooth and progressive power band, allowing the engine to deliver maximum power and torque while maintaining fuel efficiency.

The Carter AFB 4639S is equipped with a vacuum secondaries system, which means that the secondary throttle valves are opened by a vacuum diaphragm that is controlled by engine vacuum. This system allows for a smooth transition between primary and secondary fuel delivery, providing improved performance and driveability.

The carburetor is equipped with a mechanical linkage system, which allows for easy adjustment of the idle speed, fuel mixture, and accelerator pump settings. The linkage system also includes a choke lever, which allows for easy start-up in cold weather conditions.

The Carter AFB 4639S is constructed of high-quality materials, including cast aluminum and brass components. The carburetor is finished with a polished chrome finish, which adds to its classic appeal and provides excellent corrosion resistance.

In summary, the Carter AFB 4639S is a vintage quad-barrel carburetor that provides optimal engine performance and power delivery for 1968 and 1969 Dodge, Chrysler, and Mopar vehicles equipped with the 383 cubic inch V8 engine. Its mechanical secondary system, vacuum secondaries, and adjustable linkage system allow for precise fuel and air mixture control, smooth power delivery, and easy adjustment. The carburetor is constructed of high-quality materials and features a polished chrome finish, making it a highly sought-after piece of automotive history for classic muscle car enthusiasts and restorers.

1. Reputation: Carter is a well-known and trusted brand in the automotive industry, known for manufacturing high-quality carburetors.

2. Compatibility: This specific model, the Carter 4639S, is a direct fit for 1968-1969 Dodge, Chrysler, and Mopar vehicles equipped with 383 engines.

3. Ease of installation: The Carter 4639S is a dual-barrel carburetor, which can be relatively simple to install compared to four-barrel designs.

4. Availability of parts: Since the Carter 4639S has been in production for a long time, finding replacement parts is generally not a problem.

1. Adjustment: Due to its older design, the Carter 4639S may require more frequent and complex adjustments to maintain optimal performance.

2. Fuel efficiency: Older carburetors like the Carter 4639S may not be as fuel-efficient as newer fuel-injection systems, potentially leading to lower gas mileage.

3. Emissions compliance: Depending on your region, the Carter 4639S may not meet current emissions standards, potentially requiring modifications or upgrades to remain compliant.

If you're looking for a reliable, affordable, and easy-to-install carburetor for your 1968-1969 Dodge, Chrysler, or Mopar 383 engine vehicle, the Carter 4639S could be a good option. However, be prepared for occasional adjustments and potential emissions compliance issues. If you prioritize fuel efficiency or are in an area with strict emissions regulations, you might want to consider a more modern fuel-injection system.

If you're unsure about which carburetor is best for your needs, consult with a professional mechanic or carburetor specialist. They can provide personalized advice based on your specific vehicle and driving conditions.

Details:

DATE CODE H8. 1 - USED CARTER DODGE MOPAR 383 4 BBL CARBURETOR, PART NO 4639S. SHOWS TO BE FOR 68-69 DODGE CHRYSLER 383 ENGINES.

part #: 4639s prices

• $81.00-$93.00

specifications carbcoon:

• for models: H8
• for makes: Dodge, Chrysler, Mopar
• for years: 1968-1969
• brand: Carter
• mpn: 4639s
• type: Carburetor
• mounting flange type: Square Bore
• performance part: Yes
• universal fitment: No

general carbcoon:

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

shipping carbcoon:

• transit: 3-7 Days
• class: Standard, One-day, Expedited
• carrier: UPS
• service: UPS Ground, UPS Next Day Air, UPS Next Day Air Saver, UPS 2nd Day Air
• cost: $21.60
• type: Calculated

seller carbcoon:

• rating: 100.0%
• # reviews: 496
• city: wood way, Texas

payments carbcoon:

• credit card: Visa
• wallet: Apple-pay

returns carbcoon:

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

offer carbcoon:

• sold: 0
• started: June 28, 2024
• options: Ship-to-home
• quantity: 1
• availability: In Stock

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