WALBRO WRA-30 Carburetor

( Brand: Walbro ), ( Manufacturer Part Number: WRA-30 ), ( Part Type: Carburetor ), ( Country/region Of Manufacture: United States )

Review WALBRO Snowmobile Carburetor

Walbro WRA-30 Carburetor 078007 - High-Performance Fuel Delivery System

The Walbro WRA-30 Carburetor 078007 is a high-performance, fuel delivery system designed for applications that demand increased power and fuel efficiency. This carburetor, manufactured by Walbro, a renowned name in the automotive fuel systems industry, is an excellent choice for hot rods, race cars, marine equipment, and other high-performance applications.

The Walbro WRA-30 Carburetor 078007 is characterized by its advanced design, which includes a modern and aerodynamic body shape. This design enhances the overall appearance while contributing to improved airflow, ensuring a smooth and consistent fuel delivery. It is engineered for durability, making it suitable for the rigors of high-performance applications.

One of the defining features of this carburetor is its large, 30 lb/hr fuel flow rating, which translates to superior fuel delivery capabilities. It is equipped with a unique Venturi design that offers excellent vacuum and throttle response, ensuring that the engine receives the optimal fuel-air mixture for improved performance and responsiveness. This is particularly beneficial for high-performance engines requiring large amounts of fuel for increased power.

The Walbro WRA-30 Carburetor 078007 is also known for its adjustable features, providing users with the versatility to fine-tune the fuel mixture for their specific application. It includes multiple fuel jet sizes, allowing for easy adjustments to the main and power circuits, thereby facilitating a customized fuel-air mixture to cater to various engine conditions.

The carburetor employs a high-quality diaphragm-style fuel pump as its primary fuel supply system. This innovative pump design provides an even fuel distribution, eliminating the need for a fuel pump drive shaft and resulting in fewer moving parts, ultimately leading to a more streamlined, efficient, and reliable fuel delivery system.

The Walbro WRA-30 Carburetor 078007 comes with an internally vented fuel bowl, which significantly reduces fuel vaporization and helps maintain an optimal fuel level in the float bowls, ensuring consistent fuel delivery. Its brass float bowls are covered with protective fuel bowls shields, offering an additional layer of protection against fuel spillage during installation or changes in engine position.

Smooth operation and ease of use are enhanced by the Walbro WRA-30 Carburetor 078007's high-qualityneedle and seat assembly. The needle and seat are made of tempered stainless steel, ensuring excellent wear resistance and the ability to maintain consistent fuel delivery over extended periods.

In summary, the Walbro WRA-30 Carburetor 078007 is a high-performance fuel delivery system, engineered to deliver the fuel requirements of engines demanding increased power and efficiency. It offers a contemporary design, advanced features, easy adjustability, and excellent durability while ensuring smooth and consistent fuel delivery. Whether you're rebuilding a vintage hot rod, constructing a race car, or outfitting a high-performance marine engine, the Walbro WRA-30 Carburetor 078007 is an excellent choice for your fuel delivery needs.

The Walbro WRA-30 carburetor, specifically model number 078007, is a popular choice among enthusiasts for high-performance applications due to its durable construction, efficient fuel delivery, and easy adjustability. However, like any automotive component, it has its pros and cons. Here's an in-depth analysis of the Walbro WRA-30 carburetor 078007 to help you make an informed decision.

1. High-Performance: The flange-mounted design of the Walbro WRA-30 carburetor provides excellent fuel flow rates and atomization, which is essential for high-performance applications. The large 30 CFM (cubic feet per minute) secondary venturi offers increased air and fuel mixture for more power and better throttle response.

2. Durability: Engineered using high-quality materials, the WRA-30 carburetor can handle the rigors of high-performance applications. The body is constructed from cast aluminum, while the floats and needles are made from brass. These materials offer corrosion resistance and durability over time.

3. Easily Adjustable: With multiple adjustments available, the Walbro WRA-30 carburetor can be fine-tuned to suit various engine setups. Adjustments include primary and secondary idle, power valve, jet size, and air bleed circuit.

4. Engine Protection: The carburetor incorporates several features aimed at improving engine protection, including an automatic choke system, idle mixture control, and an automatic power valve which helps prevent engine flooding during acceleration.

5. Wide Compatibility: The WRA-30 carburetor is available in various configurations to accommodate a diverse range of engine types and sizes. The availability of different mounting and base plates makes it a versatile choice.

1. Complexity: Compared to single-plane or two-barrel carburetors, the WRA-30 carburetor is significantly more complex, with more moving parts. As a result, servicing and maintenance requirements might be more extensive and frequent.

2. Cost: The high-quality construction materials and performance capabilities come at a price. The Walbro WRA-30 carburetor is more expensive than many other carburetor options.

3. Custom Tuning: To fully optimize the performance of this carburetor, extensive tuning may be required. This involves adjusting various settings based on engine specifications and operating conditions.

The Walbro WRA-30 carburetor 078007 is an excellent choice for high-performance applications where precise fuel delivery and adjustability are essential. Its durable construction, wide compatibility, and engine protection features outweigh the complexity and cost associated with its use. However, potential buyers should be prepared for occasional maintenance and custom tuning to achieve optimal performance results.

If you are looking for a high-performance carburetor that offers excellent fuel flow and adjustability, the Walbro WRA-30 carburetor is a recommended choice. Be sure to choose the appropriate configuration for your engine and invest in the necessary tools for maintenance and tuning to ensure optimal performance.

Details:

Combined shipping offered price may change due to weight Item comes as is.

part #: wra30 prices

• $62.95-$69.99

specifications enginesnowmobile:

• brand: Walbro
• mpn: Wra-30
• part type: Carburetor
• country/region of manufacture: United States

shipping enginesnowmobile:

• class: Standard
• cost: $7.50
• type: Fixed
• service: USPS Ground Advantage
• carrier: USPS
• transit: 5-9 Days

payments enginesnowmobile:

• credit card: Discover
• wallet: Apple-pay
• other

seller enginesnowmobile:

• rating: 98.9%
• # reviews: 4836
• city: Deford, Michigan

offer enginesnowmobile:

• quantity: 1
• options: Ship-to-home
• sold: 0
• started: September 1, 2024
• best offers: True
• availability: In Stock

general enginesnowmobile:

• condition: Used
• Snowmobile Parts > Engines Components > Snowmobile Engine Components

returns enginesnowmobile:

• policy: No Returns

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