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Black Friday Doorbuster Tuner Dt1120010007009 Optimized Stock Tune Only For Efi Live Spade | 2004.5-2005 Gm Silverado/sierra 2500hd/3500hd 6.6l Duramax Lly Massive 90% Savings [1TPpfds2]

$60.99 $195.99 -69%

Tuner DT1120010007009 Optimized Stock Tune for EFI Live Spade The Tuner DT1120010007009 Optimized Stock Tune is a specialized tuning solution designed for the 2004.5-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY vehicles equipped with an EF

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Black Friday Doorbuster Tuner Dt1120010007009 Optimized Stock Tune Only For Efi Live Spade | 2004.5-2005 Gm Silverado/sierra 2500hd/3500hd 6.6l Duramax Lly Massive 90% Savings [1TPpfds2]

Tuner DT1120010007009 Optimized Stock Tune for EFI Live Spade

The Tuner DT1120010007009 Optimized Stock Tune is a specialized tuning solution designed for the 2004.5-2005 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LLY vehicles equipped with an EFI Live Spade. This custom tune offers a balance between performance enhancement and maintaining emissions integrity. With slight revisions to the factory calibration, this tune ensures a smoother operation without a significant increase in peak power, making it an ideal choice for those who seek a subtle boost in performance without compromising on emissions compliance.

Key Product Features and Specifications

The Tuner DT1120010007009 Optimized Stock Tune is 49 State Legal, ensuring compatibility across the United States. It is designed to be emissions intact, meaning no removal of emissions equipment is required. This tune is perfect for those who haven't made performance modifications to their trucks and are looking for a reliable and safe upgrade. It includes slight revisions to the factory calibration, resulting in lower smoke output and improved troubleshooting capabilities for physical problems with the truck. The tune is also suitable for those who need a custom tire size to eliminate TPMS issues or for those who have installed a custom intake or upgrade requiring tuning but not seeking additional power.

Practical Uses and Target Audience

This optimized stock tune is highly beneficial for various scenarios. It is commonly used in our Switch on the Fly tuning when someone else drives your truck, providing a safe and reliable driving experience. It is also suitable for individuals new to tuning and looking for a cautious approach, as well as truck owners interested in tuning without the need for extra power. The Tuner DT1120010007009 Optimized Stock Tune is a great option for those who are interested in transmission tuning only or need to adjust tire sizes to resolve TPMS issues. It is also a viable option for towing, although it does not provide the power and torque gains of light or heavy tow tunes. Whether you're a casual driver or a serious tuner, this product offers a practical solution to enhance your truck's performance while adhering to emissions regulations.

What Our Customers Say

February 3, 2026

Absolutely no complaints!

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February 3, 2026

Absolutely no complaints!

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- Anarawd Y..

February 3, 2026

Absolutely no complaints!

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