David Schaefer’s 2015 GMC 2500HD Denali, known as "Time Bomb," is a remarkable achievement in the world of diesel performance. With a stunning 700 horsepower while maintaining full emissions compliance, this truck is a testament to what can be accomplished with thoughtful engineering and high-quality components. Let’s break down this comprehensive build, exploring the features that make it special and how they come together to create a never before achieved driving experience.
LML Stealth 64 VVT by DuramaxTuner.com
The Stealth 64 turbo lineup has provided Duramax and Cummins owners the perfect drop-in, upgraded turbo option to net 80-120 extra horsepower. It spools like stock, appears stock, and still makes good power. The Stealth 64 lineup has already supported the 04.5-07 Cummins and the 01-10 Duramax. Significant changes in design of the factory turbo slowed our entrance to support the 2011 - 2016 Duramax trucks. Until now!
This turbo has an upgraded compressor and turbine. It's a direct bolt in for the factory charger on the LML (Custom tuning Highly Recccomended!)
- #DTCleanSweep Video
- 500+ HP Emissions Intact Cummins
- Learn more about Emissions Equipment