1. USED Car/Truck Carburetors Items
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  3. CARTER 694S

CARTER 694S Carburetor Core WA-1 6-CYL

fits model: Nash. year: 1949-50.

694s Carter Wa-1 Carburetor - 1949-50 Nash 6-cyl #694s Core Or Parts

( Brand: Carter ), ( Manufacturer Part Number: 694S ), ( Type: Carburetor ), ( Features: Model Wa-1 )

Review CARTER Wa-1 Carburetor 6-cyl #694s Core Or Parts fits NASH 1949-50

The Carter WS-1 694S carburetor is a vintage automotive component specifically designed for use on 1949 and 1950 Nash 6-cylinder engines. This carburetor, manufactured by Carter Carburetor Company, is a crucial part of the engine's fuel delivery system, supplying the engine with an optimal air-fuel mixture for efficient combustion.

The 694S carburetor is a double-barrel design, featuring two separate barrels for each intake manifold port. Each barrel is equipped with a unique configuration of jets, needles, and emulsions tubes designed to deliver the correct fuel mixture for each cylinder based on engine load and RPM. The carburetor's idle mixture is controlled by an adjustable screw located at the bottom of each barrel, allowing for fine-tuning of the engine's idle characteristics.

The carburetor's primary fuel jet is located at the bottom of the main body and is adjustable via a screw located on the side of the carburetor. This jet is responsible for delivering fuel during cruising and high-load conditions. The secondary jet, located inside the emulsion tubes, is designed to deliver additional fuel during deceleration and engine idling.

The 694S carburetor features a power venturi design, which allows for efficient fuel flow and optimal engine performance. The power venturi is located at the center of the carburetor, and its shape and size are optimized to provide the engine with the correct air-fuel mixture at all RPMs.

The carburetor's air intake system includes a cleanable paper air filter, which can be easily accessed for maintenance. The air intake is designed to draw air from a clean source, ensuring that the engine receives a clean and plentiful supply of air for optimal combustion.

The 694S carburetor is constructed from high-quality materials, including brass and steel, ensuring durability and long-lasting performance. Its classic design and construction make it a popular choice among vintage car enthusiasts and restorers.

Installation of the 694S carburetor requires some mechanical knowledge and experience, as it involves the removal and replacement of various engine components. It is recommended that installation be performed by a qualified mechanic or experienced hobbyist. Proper installation and adjustment of the carburetor are essential for optimal engine performance and fuel efficiency.

In conclusion, the Carter WS-1 694S carburetor is a crucial component for any 1949 or 1950 Nash 6-cylinder engine. Its double-barrel design, power venturi, and adjustable idle mixture ensure efficient fuel flow and optimal engine performance. Its classic design and high-quality construction make it a popular choice among vintage car enthusiasts and restorers. Proper installation and adjustment are essential for optimal performance and fuel efficiency.

The Carter WS-1 carburetor, specifically the Carter 694 model, was used on various 1949-1950 six-cylinder Nash automobiles. Here are some pros and cons of purchasing a rebuilt or used Carter 694S WS-1 carburetor for your Nash vehicle.

Pros:

1. Availability: Carter 694S carburetors are relatively common and can be found at various automotive parts stores, online retailers, and even from individual sellers.

2. Compatibility: This carburetor is specifically designed for the Nash 6-cylinder engines of the late 1940s, ensuring a perfect fit for your vehicle.

3. Performance: A properly rebuilt or refurbished Carter 694S carburetor can provide excellent performance, improving fuel efficiency and power output.

4. Affordability: Compared to newer, more complex carburetors, the Carter 694S can be a cost-effective solution for restoring or maintaining your vintage Nash automobile.

Cons:

1. Age: Being a vintage carburetor, the Carter 694S might require more frequent maintenance and adjustments than a newer carburetor.

2. Complexity: Older carburetors can be more difficult to diagnose and repair for those without extensive mechanical knowledge.

3. Vulnerability: The Carter 694S carburetor, being over 70 years old, may have been exposed to various environmental conditions that could have caused damage, potentially requiring extensive rebuilding or replacement parts.

Conclusion:

Overall, the Carter 694S WS-1 carburetor can be a viable option for those restoring or maintaining a 1949-1950 Nash six-cylinder vehicle. Its availability, compatibility, and potential performance benefits make it an attractive choice. However, its age and potential complexity should be considered, as it may require more frequent maintenance and a greater investment of time and resources compared to a newer carburetor.

Recommendation:

If you are confident in your mechanical abilities or have access to a knowledgeable mechanic, purchasing a rebuilt Carter 694S carburetor could be an excellent investment for your Nash automobile. Alternatively, if you prefer a more straightforward solution or want a carburetor with fewer maintenance requirements, consider exploring other options or consulting a local mechanic for recommendations.

Details:

You are buying on a Carter model WA-1 one-barrel carburetor from 1949-50 Nash 6-cylinder engine, tag P/N# 694S. Shipping is FREE for USA only. It is used; nothing seized; it will need a rebuild.

part #: 694s prices

  • $40.00-$140.00

specifications carbcoon:

  • for models: Nash
  • for years: 1949-50
  • brand: Carter
  • mpn: 694s
  • type: Carburetor
  • features: Model Wa-1

seller carbcoon:

  • city: Rumford, Rhode Island
  • rating: 100.0%
  • # reviews: 13158

payments carbcoon:

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

general carbcoon:

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

shipping carbcoon:

  • cost: $0.00
  • type: Fixed
  • transit: 4-9 Days
  • class: Standard
  • service: Standard

returns carbcoon:

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

offer carbcoon:

  • quantity: 1
  • options: Ship-to-home
  • started: March 1, 2025
  • sold: 0
  • availability: In Stock
for models: nash, for years: 1949-50, type: carburetor, features: model wa-1,
category: auto parts > car truck parts accessories > air fuel delivery > carburetors, sku: 4883316427326653,

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