HITACHI 328-505 Brat Justy Carburetor Dcz EA81

( Brand: Hitachi ), ( Type: Carburetor ), ( Manufacturer Warranty: Yes ), ( Manufacturer Part Number: 328-505 ), ( Material: Steel ), ( Universal Fitment: No ), ( Country Of Origin: United States )

Review HITACHI Subaru Brat Justy Carburetor Dcz fits GL

The Hitachi 328-505 carburetor is a specialized component designed for use in Subaru Brat and Justy models equipped with the EA81 engine. This carburetor is a double-choke zone draft induction type, which ensures optimal fuel-air mixture for reliable engine performance.

The carburetor features a fine-atomizing idle jet, which provides precise idling control for smooth engine operation. The main jet and needle jet are adjustable, allowing for fine-tuning of the fuel mixture to suit different driving conditions and altitudes.

The Hitachi 328-505 carburetor is designed with a vacuum secondary system, which provides an additional fuel supply during acceleration to ensure smooth power delivery. The secondary throttle valves are controlled by a vacuum-operated diaphragm, which responds quickly to changes in engine vacuum and driving conditions.

The carburetor body is made of durable cast aluminum, providing excellent heat dissipation and resistance to corrosion. The float bowls are large and have a generous fuel capacity, ensuring a steady fuel supply to the engine even during heavy acceleration or prolonged idling.

The Hitachi 328-505 carburetor is also equipped with a fuel pressure regulator, which maintains a consistent fuel pressure to ensure reliable carburetor performance and long-term durability. The fuel inlet and outlet are threaded for easy installation and removal, and the carburetor comes with a gasket for a secure seal.

Overall, the Hitachi 328-505 carburetor is a high-performance and reliable component for Subaru Brat and Justy models with the EA81 engine. Its precise fuel mixture control, smooth power delivery, and durable construction make it an excellent choice for drivers seeking optimal engine performance and longevity.

The Hitachi 328-505 subaru Brat/Gl Justy DCZ EA81 carburetor is a popular choice among Subaru owners for its reliability and performance. Here are some pros and cons of buying this carburetor:

1. Widely compatible: This carburetor is suitable for various Subaru models with the EA81 engine, including Brat and Gl Justy.

2. Improved fuel efficiency: The DCZ version of this carburetor has a more efficient fuel mixture, which can lead to better fuel economy.

3. Easy installation: The carburetor comes with a detailed installation manual and all necessary hardware, making the installation process straightforward.

4. Affordable: Compared to other aftermarket carburetors, the Hitachi 328-505 is relatively affordable.

5. Durable: Hitachi is known for manufacturing high-quality parts, and this carburetor is no exception. It is built to last.

1. Requires tuning: For optimal performance, this carburetor may need to be tuned, which can be a time-consuming and complex process.

2. Limited power output: While the carburetor provides good performance, it may not deliver the same power output as high-performance aftermarket carburetors.

3. Fuel pressure issues: Some users have reported fuel pressure issues with this carburetor, which can lead to poor engine performance.

4. Limited availability: While the Hitachi 328-505 is a popular choice among Subaru enthusiasts, it may be difficult to find in some parts of the world.

The Hitachi 328-505 subaru Brat/Gl Justy DCZ EA81 carburetor is a reliable and affordable option for Subaru owners looking to improve their vehicle's performance. However, it may require some tuning and installation effort, and some users have reported fuel pressure issues. Ultimately, whether or not this carburetor is the right choice for you depends on your specific needs and preferences.

If you're looking for a reliable and affordable carburetor for your Subaru Brat or Gl Justy with the EA81 engine, the Hitachi 328-505 is a solid choice. However, if you're looking for maximum power output or ease of installation, you may want to consider other options. Before making a purchase, be sure to check with a trusted Subaru parts supplier or mechanic to ensure compatibility and to address any potential concerns.

part # 328505 prices

• $135.00-$368.95

specifications carbcaddie:

• for models: Gl
• for makes: Subaru
• brand: Hitachi
• type: Carburetor
• manufacturer warranty: Yes
• manufacturer part number: 328-505
• material: Steel
• universal fitment: No
• country of origin: United States

general carbcaddie:

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

seller carbcaddie:

• # reviews: 19
• rating: 100.0%

payments carbcaddie:

• credit card: Discover
• wallet: Paypal
• money order
• other

returns carbcaddie:

• policy: No Returns

offer carbcaddie:

• best offers: True
• options: Ship-to-home
• started: February 10, 2026
• sold: 0
• availability: In Stock
• quantity: 1

shipping carbcaddie:

• type: Calculated
• transit: 3-9 Days
• class: Standard
• service: USPS Ground Advantage
• carrier: USPS
• cost: $7.03

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