fits model: Commander. make: Studebaker. year: 1941–1948.

( Brand: Stromberg ), ( Manufacturer Part Number: 1A6-104 ), ( Type: 6-cylinder Carb ), ( Oe/oem Part Number: 1942 1946 1947 )
The Stromberg 1A6-104 1-barrel carburetor, specifically model 6-104 BXOV-26, is a classic Automotive fuel-delivery system designed for use in 1941-1948 Studebaker Commander 226 automobiles. This carburetor is a single-barrel iteration in the Stromberg 1A series, which was renowned for its durability, ease of tuning, and reliable performance.
This particular carburetor features a 1-barrel semi-downdraft design, which allows for a smooth intake flow and efficient fuel mixture delivery to the engine. The 6-104 model number signifies a 1.040-inch primary and secondary jet size, delivering an optimal fuel mixture for engines of varying conditions. This specific carburetor fits best for the particular model year and make Studebaker Commander 226 as mentioned.
The 1A6-104 Carburetor is surrounded by a bowl capacity of approximately 2-quarts (19.4 Liters) with a bore diameter of 1.73 inches. This carburetor structure sets it apart from other carburetor models due to its linear power valve which restricts vacuum, ensuring improved engine performance throughout the RPM range. The BXOV-26 float level is designed for a vacuum secondaries operation, making it an excellent fit for the applications it's intended for.
The float bowl is designed with a generous overflow capacity with automatic vacuum controlled needle valves. The fuel level remains stable due to this precise design, and it also ensures proper idle and tickover characteristics. Its primary and secondary needle valves are adjustable systems, allowing users to fine-tune and optimize the engine's performance.
A sudden surge adaptor is incorporated into the design of the Stromberg 1A6-104 Carburetor, which paves way for increased torque and overall power generation. The smooth design of the idle mixture jet and the optimal location of the cold-start jet provide stability and efficiency for the engine, particularly during start-up and cold weather conditions.
By virtue of its design and construction, this carburetor presents vehicle owners restoring or maintaining classic 1940s Studebaker Commander 226 vehicles with a reliable and authentic replacement option that ensures superior throttle response, fuel efficiency, and overall engine performance.
The Studebaker Commander 1-barrel carburetor, specifically the Stromberg 1A6-104 1-barrel carburetor with model number BXOV-26, was a common carburetion system used on Studebaker Commander models from 1941 to 1948 with the 226 cubic inch six-cylinder engine. Cerliently, I will discuss the pros and cons of buying this specific carburetor for your Studebaker Commander.
Pros:1. Authenticity: This carburetor is an original part for your Studebaker Commander from its production era. Installing it will maintain the vehicle's originality and historical accuracy.
2. Availability: Given its popularity and longevity, this carburetor is widely available in the aftermarket, making it relatively easier to find compared to some rare or obsolete parts.
3. Better Fuel Economy: Single-barrel carburetors generally provide better fuel economy compared to their double-barrel counterparts as they require less fuel to produce the same amount of power.
4. Familiarity: If you are a Studebaker enthusiast or a mechanic, you might already be experienced in working on this specific carburetor, making the installation and maintenance process more efficient.
5. Cost-Effective: The wide availability and popularity of this carburetor make it relatively more affordable in the aftermarket compared to some other options.
Cons:1. Potential Performance Limitations: Single-barrel carburetors may not provide the same level of performance as multiple-barrel carburetors, especially in terms of power delivery and throttle response.
2. Limited Air/Fuel Mixture Adjustment: Compared to more modern carburetors, the 1A6-104 has fewer adjustment options, making it less flexible in terms of fine-tuning the air-fuel mixture for optimal engine performance.
3. Potential Emissions Issues: Older carburetors like the 1A6-104 may not meet modern emissions standards, requiring additional modifications, not ideal for vehicles that need to pass regular emission inspections.
4. Potential Complexity in Installation: Installing an original carburetor like the 1A6-104 might require a considerable amount of time, effort, and expertise, especially if you are not experienced in classic car mechanics.
5. Vulnerability to Contamination: Older carburetors, such as the 1A6-104, are susceptible to gasoline contamination and may require more frequent cleaning and maintenance.
In conclusion,while buying and installing a Studebaker Commander's original Stromberg 1A6-104 carburetor offers the benefits of authenticity, availability, potential fuel economy, and familiarity to Studebaker enthusiasts, it also comes with its drawbacks, such as potential performance limitations, limited adjustability, emissions issues, complexity in installation, and vulnerability to contamination.
Consider your specific needs, goals, and resources before deciding to invest in a Studebaker Commander's original 1A6-104 carburetor. If you are looking for improved performance, modern emissions compatibility, or ease of use, you might want to consider alternative options. However, if you value historical authenticity, ownership experience, or cost-effectiveness, the 1A6-104 could be an excellent choice.
It is always wise to consult a relevant automotive professional for personalized advice regarding your vehicle's unique situation.
Carb core appears to be mostly complete. Please verify part number and pictures match your application. Stromberg 1-barrel carburetor, ID stamp number 6-104 and base plate casting BXOV-26. Throttle bore measures 1-9/16 and mounting bolt holes to measure 2-5/8.
Core for rebuilding or parts. Throttle linkage moves free, choke is froze tight from sitting. See pics for condition.