What is the flow rate of these DeatschWerks injectors?

Each injector in this set is rated to flow 550cc per minute. This increased flow rate is suitable for many modified LS engines that require more fuel than stock injectors can provide.

Are these injectors sold individually or as a set?

This product is sold as a complete set of eight matched fuel injectors. This ensures you have all the necessary injectors for your V8 LS engine and that they are flow-matched for consistent performance.

What other components might I need when installing these injectors?

When upgrading to higher-flow injectors like these, it's important to ensure your fuel pump can supply adequate pressure and volume. You will also need to have your vehicle's engine control module (ECM) professionally tuned to properly manage the new fuel delivery and optimize engine performance.

DeatschWerks LS 550cc Injector Kit Set of 8 16U-LS-0550-8

Name: DeatschWerks LS 550cc Injector Kit - Set of 8
Brand: DeatschWerks
Price: 613.38 USD
Availability: InStock

DeatschWerks LS 550cc Injector Kit - Set of 8

$613.38

Only 3 left in stock

DeatschWerks LS 550cc Injector Kit - Set of 8. These matched fuel injectors offer increased flow for modified LS engines.

Key Features

Fits 31+ vehicle make/model combinations.
Includes a matched set of 8 fuel injectors.
Each injector flows 550cc/min.
Flow-matched to within a tight tolerance for consistent fuel delivery.
Designed for a wide range of GM LS engine applications.
This product is not CARB approved and cannot be shipped to California.

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Product Details

When you're looking to get more fuel into your LS engine, this matched set of eight DeatschWerks 550cc/min fuel injectors is a solid choice. You get all eight injectors right out of the box, ready to be installed. These injectors are designed to handle increased fuel demands, making them a popular upgrade for many performance-oriented LS applications.

DeatschWerks is known for producing well-built fuel injectors, and this set is no exception. Each injector is flow-matched to within a tight tolerance, ensuring that your engine receives consistent fuel delivery across all cylinders. This precision is crucial for maintaining smooth idle, optimal performance, and efficient combustion, especially when you've modified your engine beyond stock specifications. The 550cc/min flow rate is a significant step up from factory injectors and is suitable for many naturally aspirated and forced induction builds. While these are designed for a wide range of GM LS vehicles, including models like the Chevrolet Corvette, Cadillac Escalade, and GMC Sierra, it's always a good idea to confirm fitment for your specific year and model.

This kit is a key component for anyone building a more powerful LS engine. Because these are a higher flow rate than stock, you'll want to ensure your fuel pump and tuning are also up to the task to take full advantage of the increased capacity. Proper tuning is essential to realize the full benefits of these injectors and maintain engine health.