SPEED FX 575106B Bk Dual Inlet Holley Ultra

( Brand: Speed Fx ), ( Part Type: Hp ), ( Manufacturer Part Number: 575106B ), ( Item Length: 15.000 )

Review SPEED FX Bk Dual Inlet Holley Ultra Hp

Introducing the FX 575106B BK Dual Inlet Holley Ultra HP Carburetor, a high-performance carburetor engineered for serious racers and hot rod enthusiasts. This carburetor boasts a sleek black finish that complements any custom build, while delivering unmatched fuel delivery and power.

The Holley Ultra HP Carburetor is a dual-feed design, allowing for the use of two separate fuel bowls. This feature enhances the carburetor's ability to provide a consistent fuel mixture under various engine loading conditions, ensuring optimal engine performance. The dual-feed design also provides improved idle stability and reduces the risk of fuel starvation during hard acceleration.

The FX 575106B BK Ultra HP Carburetor features a unique design with a large, 850 CFM bore size. This large bore size allows for increased fuel flow, providing the engine with the necessary fuel to produce maximum horsepower. The carburetor also includes a high-performance 650 CFM accelerator pump, allowing for quick fuel delivery during acceleration, resulting in smooth throttle response.

The Ultra HP Carburetor is equipped with a removable power valve, making it easy to adjust the idle mixture and improve cold starting performance. The carburetor also includes a removable fuel bowl, making maintenance and cleaning simple and efficient.

The Holley Ultra HP Carburetor is designed with a high-quality machined billet aluminum base, ensuring durability and longevity. The base also includes provisions for mounting an electric choke and accessories, making it a versatile addition to any hot rod or race car build.

The FX 575106B BK Dual Inlet Holley Ultra HP Carburetor is the perfect choice for enthusiasts seeking maximum power and performance in their custom build. With its large bore size, dual-feed design, and high-quality construction, this carburetor delivers unmatched fuel delivery and power, making it an essential component for any serious racer or hot rod enthusiast.

The Holley Ultra HP Fuel System, specifically model number FX-575-106B-BK Dual Inlet, is a popular choice among performance enthusiasts for their high-performance applications. Here are some pros and cons that might help you make an informed decision about purchasing this fuel system:

1. High-Performance Capability: The Holley Ultra HP Fuel System is designed to deliver high-performance fueling for applications that require more than stock fueling capabilities. It is capable of providing up to 1,200 horsepower.

2. Dual-Plane Intake Manifold Compatibility: This fuel system is compatible with most dual-plane intake manifolds, making it a popular choice among hot rod and muscle car enthusiasts.

3. Fuel Pressure Regulator: The Ultra HP Fuel System comes with a high-performance fuel pressure regulator, allowing you to fine-tune the fuel pressure to meet the specific requirements of your engine.

4. High-Flow Pumps: The Ultra HP Fuel System features high-flow pumps that can deliver large volumes of fuel quickly, ensuring consistent fuel delivery to the engine.

5. Durable Construction: The fuel system is constructed from high-quality materials, including billet aluminum and brass components, ensuring durability and longevity.

1. Complex Installation: Installing the Holley Ultra HP Fuel System can be a complex process, especially for those without experience in fuel system installation. It may require some fabrication work, and professional installation is recommended.

2. Expensive: Compared to other fuel systems on the market, the Holley Ultra HP Fuel System is relatively expensive. However, its high-performance capabilities and durability may justify the cost for some enthusiasts.

3. Fuel Filter: The fuel system does not come with a fuel filter, which may require an additional purchase.

The Holley Ultra HP Fuel System is a high-performance fuel system that is capable of delivering large volumes of fuel quickly and consistently. Its durability, compatibility with dual-plane intake manifolds, and high-performance fuel pressure regulator make it a popular choice among performance enthusiasts. However, its complex installation process and relatively high cost may be a deterrent for some. Ultimately, if you're looking for a high-performance fuel system for your application and are willing to invest in a complex installation, the Holley Ultra HP Fuel System may be worth considering.

If you're in the market for a high-performance fuel system and are looking for a reliable and capable option, the Holley Ultra HP Fuel System is a solid choice. However, it's important to keep in mind that the installation process can be complex and time-consuming, and professional installation is recommended. Additionally, be prepared for the additional cost of a fuel filter, as it is not included with the fuel system.

part # 575106b prices

• $73.93-$94.75

specifications carbcaddie:

• brand: Speed Fx
• part type: Hp
• manufacturer part number: 575106B
• item length: 15.000

seller carbcaddie:

• rating: 98.6%
• # reviews: 57479

shipping carbcaddie:

• cost: $0.00
• service: Standard
• type: Fixed
• transit: 2-6 Days
• class: Standard

offer carbcaddie:

• started: November 4, 2025
• best offers: True
• quantity: 5
• sold: 0
• options: Ship-to-home
• availability: In Stock

returns carbcaddie:

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

general carbcaddie:

• Car Truck Parts Accessories > Air Fuel Delivery > Carburetor Parts
• condition: New

payments carbcaddie:

• credit card: Discover
• other
• wallet: Paypal

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