What is the flow rate of these DeatschWerks injectors?

This set of DeatschWerks fuel injectors has a flow rate of 42 pounds per hour (lb/hr). This is a common upgrade size for modified LS2 engines.

Are these injectors compatible with all 6.0L V8 engines?

These injectors are specifically designed for the LS2 engine found in certain models like the 2006-2009 Chevrolet Trailblazer SS, 2005-2006 Cadillac CTS-V, and 2005-2006 Chevrolet Corvette. Always check the fitment notes to confirm compatibility with your specific vehicle.

Do these injectors come with any seals or O-rings?

The manufacturer's description does not specify if seals or O-rings are included with this set of injectors. It is recommended to inspect your existing seals and have replacements on hand, or refer to the manufacturer's installation guide for details.

DeatschWerks LS2 / 05-06 6.0L V8 Cadillac CTS-V 42lb Injectors - Set of 8

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Specifications

Brand: DeatschWerks
Part #: 17U-21-0042-8
UPC: 0887753533135

DeatschWerks LS2 / 05-06 6.0L V8 Cadillac CTS-V 42lb Injectors - Set of 8

Name: DeatschWerks LS2 / 05-06 6.0L V8 Cadillac CTS-V 42lb Injectors - Set of 8
Brand: DeatschWerks
Price: 654.34 USD
Availability: InStock

$654.34

Only 2 left in stock

Fits 2006-2009 Chevrolet Trailblazer. Set of 8 DeatschWerks 42lb fuel injectors for LS2 engines, providing improved fuel delivery.

Key Features

Fits 2006-2009 Chevrolet Trailblazer, 2005-2006 Cadillac CTS-V, 2005-2006 Chevrolet Corvette, and 2005-2006 Pontiac GTO.
Set includes eight matched 42lb/hr fuel injectors.
Designed for LS2 6.0L V8 engines.
Drop-in fitment for easier installation in compatible vehicles.
Manufactured by DeatschWerks, known for high-performance fuel system components.
Built and quality assured at their Oklahoma City facility.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

DeatschWerks has been a go-to name in high-performance fuel systems since 2004, starting with their popular drop-in fitment fuel injectors. If you're working on a 2006-2009 Chevrolet Trailblazer SS with the 6.0L LS2 V8, or a similar LS2-powered vehicle like the 2005-2006 Cadillac CTS-V or Corvette, these 42lb/hr fuel injectors are a solid choice for upgrading your fuel delivery. They come as a matched set of eight, ensuring consistent flow across all cylinders, which is crucial for optimal engine performance and tuning.

These injectors are designed to fit directly into the specified LS2 applications, meaning you won't need extensive modifications to get them installed. The 42lb/hr flow rate is a common upgrade for engines that have seen performance modifications, such as changes to the camshaft, intake, or exhaust, or if you're planning a forced induction setup. Having injectors that can supply enough fuel is key to preventing lean conditions and potential engine damage under increased load. DeatschWerks builds these in their Oklahoma City facility, maintaining control over the design and quality assurance process.

When upgrading your fuel system, it's always a good idea to ensure your fuel pump can keep up with the increased demand. While these injectors are a direct fit for the listed vehicles, remember they are not CARB approved and cannot be shipped to California. This set includes all eight injectors needed for your V8 engine.