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.
Ever wonder what you need to push your stock truck to its limit? We know the answer, and we created this article for you. For 600-640 RWHP you will need to keep in mind all the supporting modifications you need to maintain reliability.
Custom tuning is going to ask your truck to perform at a higher level. The same goes for upgrading your turbo, transmission, fuel system or any other performance orientate component. The best way to maintain a moderate level of reliability while upgrading is to address these issues once and do it right!
Here is the list of what you need to make a reliable 600+ RWHP LML with a DPF still on it:
- EZ Lynk AutoAgent 2.0 w/ Support Pack & LSP5 Switch
- LML Stealth 64 Turbo
- 10mm Cp4 Exergy Stroker Pump
- DT550 Built Transmission
- S&B Intake
- Tie Rod Sleeves
- Traction Bars
- Fass 165 Lift Pump
- Beans Fuel Tank Sump Kit
- Edge Insight CTS2 Monitor
- EGT Probe
We have lowered our MAP pricing on the Stealth 64 Turbo:
Calibrated Power, home of DuramaxTuner.com, has ramped up in-house production of the Stealth Turbo line. This added capacity and volume of turbo production has provided an opportunity to lower MAP pricing on all Duramax models and allowed the Cummins 5.9L Stealth 64 to be a low price and top quality leader in it's category.
Our Stealth 64 Turbo's are: