fits model: Efi, Avenger.

( Brand: Holley ), ( Manufacturer Part Number: 550-200 ), ( Part Type: Fuel Throttle ), ( UPC: 090127666821 )
The Holley Performance 550-200 Avenger EFI Throttle Body Fuel Injection is a high-performance upgrade for your engine management system. This throttle body is specifically designed for applications requiring a 550 CFM (cubic feet per minute) airflow, making it an excellent choice for powerful engines.
The Avenger EFI Throttle Body is equipped with Holley's electronic fuel injection system, ensuring precise fuel delivery for optimal engine performance. It features an advanced 36-1 sensor that provides real-time data to the engine management system, allowing for precise fuel and air ratio adjustments.
The throttle body is constructed from high-quality billet aluminum, ensuring durability and resistance to corrosion. It features a 75-degree angle, making it suitable for a wide range of engine applications. The throttle body also includes a built-in idle air control, ensuring smooth engine operation during idle and low-load conditions.
The Holley Performance 550-200 Avenger EFI Throttle Body is designed to be easy to install, with a simple plug-and-play connection to your existing engine management system. It is compatible with most popular EFI systems, including Holley's own EFI management systems.
Overall, the Holley Performance 550-200 Avenger EFI Throttle Body is a high-performance upgrade for your engine management system, providing precise fuel delivery and smooth throttle response for optimal engine performance. With its durable construction and easy installation, it is a great choice for any performance enthusiast looking to take their engine to the next level.
Part Number: 090127666821
Manufacturer: Holley Performance
CFM Rating: 550
Sensor Type: 36-1
Material: Billet Aluminum
Angle: 75-degrees
Installation Type: Plug-and-play
Compatibility: Most popular EFI systems, including Holley EFI management systems.
Pros of buying a 550-200 Holley Performance Avenger EFI Throttle Body Fuel Injection (part number 090127666821):1. Flexibility: The Holley Avenger EFI system offers a wide range of tuning options, allowing you to fine-tune your engine's performance to meet your specific needs.
2. Easy installation: The throttle body fuel injection system is designed for easy installation, saving you time and effort compared to other types of fuel injection systems.
3. Improved fuel efficiency: The Avenger EFI system utilizes a fuel injector system, which can improve fuel efficiency and reduce emissions.
4. Precision control: The Avenger EFI system offers precise control of fuel delivery, ensuring optimal engine performance and reducing the risk of engine knock or detonation.
Cons of buying a 550-200 Holley Performance Avenger EFI Throttle Body Fuel Injection (part number 090127666821):1. Cost: The Holley Avenger EFI system can be more expensive than other types of fuel injection systems, such as carburetors or mechanical fuel injection.
2. Compatibility: Ensure that the Avenger EFI system is compatible with your vehicle's engine and electrical system, as some vehicles may require additional modifications or wiring.
3. Learning curve: The Avenger EFI system requires some knowledge of tuning and adjusting to get the most out of it. If you are not familiar with tuning, you may want to consider hiring a professional to help you with the installation and setup.
In conclusion, the 550-200 Holley Performance Avenger EFI Throttle Body Fuel Injection system can provide improved engine performance, increased fuel efficiency, and precise control over fuel delivery. However, it is more expensive than other types of fuel injection systems and may require some knowledge of tuning and adjustment to get the most out of it. If you are willing to invest in the system and have the necessary knowledge to tune it, the Avenger EFI system can be a great upgrade for your vehicle. If you are not comfortable with tuning or have a limited budget, you may want to consider other options.
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Holley performance Avenger Efi throttle body fuel injection system kit avenger fits w v8 engines up to 275 hp 2 bbl replacement 670 cfm incl.
In-stock items can ship from multiple locations.
Avenger Efi throttle body fuel injection system fits w v8 engines up to 275 hp 2 bbl replacement 670 cfm incl.
Wiring harness sensors in-line fuel pump features:self-tuning fueling strategy tunes while you driven laptop required incl.
Holley's products also include performance fuel pumps, intake manifolds engine dress-up for street performance, race and marine applications.