SU AUD-326T Mgb Carburetor Set

( Brand: Su ), ( Manufacturer Part Number: AUD-326T ), ( Material: Alloy, Aluminum ), ( Vintage Part: Yes ), ( California Prop 65 Warning: Operating, Servicing And Maintaining A Passenger Vehicle Or Off-road Vehicle Can Expose You To Chemicals Including Engine Exhaust, Carbon Monoxide, Phthalates, And Lead, Which Are Known To The State Of California To Cause Cancer, Birth Defects Or Other Reproductive Harm. To Minimize Exposure, Avoid Breathing Exhaust, Do Not Idle The Engine Except As Necessary, Service Your Vehicle In A Well-ventilated Area And Wear Gloves Or Wash Your Hands Frequently When Servicing Your Vehicle. ), ( Choke Type: Mechanical ), ( Type: Carburetor ), ( Mounting Flange Type: Spread Bore ), ( Manufacturer Warranty: 3 Months ), ( Features: Constant-vacuum, Side Draft ), ( Universal Fitment: No ), ( Country Of Origin: United Kingdom )

Review SU Mgb Carburetor Set Aud 326t fits HS4 1962–1967

The SU Carburetor Set, model AU-326T MGB HS4, is a high-performance replacement option for original carburetors in 1962-1967 MGB cars. This set includes four individually boxed carburetors, ensuring each unit arrives in pristine condition.

The AU-326T carburetors are designed with a twin choke setup, providing enhanced fuel-air mixture for improved engine performance. The HS4 configuration features four 1.75-inch SU jetting for optimal fuel delivery. Each carburetor comes equipped with a vacuum secondary, which enhances idle quality and provides smooth power delivery at all RPMs.

The set includes SU's renowned Synchro-Mix system, which offers precise fuel-air mixture adjustment. The Synchro-Mix system consists of a pair of synchro slide throttles on each carburetor, allowing for easy, accurate adjustment. Additionally, the set comes with SU's proprietary Synchro-Throttle linkages, ensuring a perfect fit and smooth operation.

The AU-326T MGB HS4 carburetor set is constructed from high-quality materials, ensuring durability and longevity. Each carburetor features a brass body and stainless steel components, resistant to corrosion and wear. The set includes all necessary hardware for installation, including mounting brackets and gaskets.

This set is an excellent choice for MGB enthusiasts seeking improved engine performance, smooth idle quality, and hassle-free installation. With its precise fuel delivery and easy adjustability, the AU-326T MGB HS4 carburetor set is a must-have for any MGB restoration project or performance upgrade.

The SU Carburetor Set AU-326T MGB HS4 is a popular choice for those restoring or working on a classic MGB car from the years 1962 to 1967. Here are some pros and cons to consider before making a purchase:

1. Authenticity: This carburetor set is a direct replacement for the original SU carburetors that came with MGB cars during this period.

2. Performance: These carburetors offer excellent performance and are known to provide smooth idling and good throttle response.

3. Durability: The SU carburetors are known for their durability and can withstand the rigors of regular use.

4. Availability: These carburetors are widely available from various suppliers, making it easy to find replacements or spare parts.

5. Easy to Install: The carburetor set comes with all the necessary hardware and instructions for a straightforward installation.

1. Cost: Compared to some modern carburetors, the SU carburetors can be quite expensive.

2. Complexity: These carburetors can be quite complex to tune, requiring a good understanding of carburetion principles and experience with the specific model.

3. Fuel Efficiency: These carburetors may not offer the best fuel efficiency, especially when compared to modern fuel injection systems.

4. Maintenance: The SU carburetors require regular maintenance to ensure they are running optimally.

5. Cold Starting: Some users have reported issues with cold starting when using these carburetors, especially in colder climates.

The SU Carburetor Set AU-326T MGB HS4 is a high-quality, authentic replacement for the original carburetors used in MGB cars from 1962 to 1967. While they offer excellent performance and durability, they can be quite complex to tune, require regular maintenance, and may not offer the best fuel efficiency. Additionally, they can be quite expensive compared to some modern alternatives.

If you are restoring a classic MGB and prefer to keep it as original as possible, then the SU Carburetor Set AU-326T MGB HS4 is a great choice. However, if you are looking for better fuel efficiency, easier maintenance, or simpler tuning, then you may want to consider alternative options such as modern fuel injection systems or easier-to-tune carburetors. Ultimately, the decision depends on your personal preferences, budget, and the specific requirements of your MGB restoration project.

Details:

AUD 326T GRN. They present pretty cleanly. 54884 Pair HSR MGB. Original owner did have a 1966 MGB.

Uncertain of the working condition. Box these were found in is marked, 372-248, B13-06c, SU Carb Set HS4 62-67MGB. Feel free to ask questions. I cannot be fully certain if the numbers on box match these carbs.

This is a pair of SU carburettors. Selling as-is for rebuild purposes.

part #: aud326t prices

• $150.00-$409.95

specifications carbcoon:

• for models: Hs4
• for years: 1962-1967
• brand: Su
• mpn: Aud-326t
• material: Alloy, Aluminum
• vintage part: Yes
• california prop 65 warning: Operating, Servicing And Maintaining A Passenger Vehicle Or Off-road Vehicle Can Expose You To Chemicals Including Engine Exhaust, Carbon Monoxide, Phthalates, And Lead, Which Are Known To The State Of California To Cause Cancer, Birth Defects Or Other Reproductive Harm. To Minimize Exposure, Avoid Breathing Exhaust, Do Not Idle The Engine Except As Necessary, Service Your Vehicle In A Well-ventilated Area And Wear Gloves Or Wash Your Hands Frequently When Servicing Your Vehicle.
• choke type: Mechanical
• type: Carburetor
• mounting flange type: Spread Bore
• manufacturer warranty: 3 Months
• features: Constant-vacuum, Side Draft
• universal fitment: No
• country of origin: United Kingdom

returns carbcoon:

• policy: No Returns

shipping carbcoon:

• type: Fixed
• class: Standard
• cost: $14.75
• transit: 4-9 Days
• service: Standard

seller carbcoon:

• # reviews: 20382
• city: Staten Island, New York
• rating: 99.7%

payments carbcoon:

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

offer carbcoon:

• options: Ship-to-home
• sold: 0
• best offers: True
• quantity: 1
• availability: In Stock
• started: October 25, 2025

general carbcoon:

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

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