Late-Model GM Tuning Done Right
Wherever You Are
Looking to get the most out of your LS- or LT-powered build? DDTech Tuning offers custom remote tuning services for a wide range of GM vehicles. Whether you’re daily driving a bolt-on street car, building a boosted weekend warrior, or prepping a full track setup, we’ll dial in your calibration with precision, safety, and drivability in mind.
Pricing
GEN3/4 Tuning – 600$ ( Includes TCM calibrating)
GEN 5 (DI tuning) – 750$ ( Includes port tuning if involved, and TCM Calibrating)
Global A/B tuning – 850$ (Includes port tuning If involved, and TCM Calibrating)
If you have a question about pricing – Please reach out – We offer Shop discounts and military discounts.
Looking to get the most out of your LS- or LT-powered build? DDTech Tuning offers custom remote tuning services for a wide range of GM vehicles. Whether you’re daily driving a bolt-on street car, building a boosted weekend warrior, or prepping a full track setup, we’ll dial in your calibration with precision, safety, and drivability in mind.
What Is Remote Tuning?
Remote tuning allows you to get a fully custom calibration for your vehicle—no matter where you are. Using tools like HP Tuners and data logging software, Derek works directly with you to fine-tune your ECU and transmission from his shop in Louisiana. You’ll get pro-level tuning support without having to trailer your car to a dyno or wait weeks at a performance shop.
Vehicles We Tune
At DDTech Tuning, we specialize in late-model GM LS and LT platforms, including some of the most popular street and performance vehicles on the road today.
Chevrolet
-
Camaro SS / ZL1 (LS3, L99, LT1, LT4)
-
Corvette C6 / C7 (LS2, LS3, LS7, LS9, LT1, LT4)
-
Corvette C8 (consultation-based support)
-
Silverado / Sierra 1500 (5.3L, 6.2L)
-
Trailblazer SS (LS2)
-
Caprice PPV (L77)
-
SS Sedan (LS3)
-
Tahoe / Suburban (5.3L, 6.2L)
GMC
-
Sierra Denali (6.2L, 10-speed)
-
Yukon / Yukon XL
-
Savana / Express Vans (LS-based)
Cadillac
-
CTS-V Gen 2 & 3 (LSA, LT4)
-
ATS-V (LF4 twin turbo – available on request)
-
Escalade (6.2L, various years)
Pontiac
-
G8 GT / GXP (L76, LS3)
-
Firebird / Trans Am LS swaps
-
Grand Prix GXP
Buick
-
Regal GS (turbo tuning case-by-case)
-
Grand National LS-swaps (custom)
Custom LS/LT Swaps
We also tune swap builds running:
-
HP Tuners on factory-style ECUs
-
P59 / E38 / E92 / T43 / T87 ECU platforms
- ALL GM ECUS/TCMS from 2002 – Current
Have something unique?
Reach out—we love custom setups.
What You Get with DDTech Remote Tuning
✅ Custom ECU Calibration: Designed for your cam, intake, headers, injectors, boost, and fuel setup
✅ Transmission Tuning: 6L80 / 6L90 / 8L90 / 10L90—shifting, torque management, converter lock-up
✅ Flex Fuel Support: Full ethanol blend tuning with sensor calibration
✅ Boosted Setup Optimization: Turbo and supercharged builds fine-tuned for spool, timing, and fueling
✅ Log Review + Revisions: Fast turnaround on file updates and detailed feedback
✅ Safe + Driveable: Crisp throttle response, clean idle, factory-like manners when cruising
The Remote Tuning Process
1. Intake Form – Tell us about your build, goals, and any mods
2. Base Tune Sent – We build a safe starter tune for your first log
3. Log + Revisions – You send logs, we review and dial in the tune
4. Final Tune Delivered – When it’s perfect, we lock it in
Simple. Precise. Proven.
Why Remote Tuning?
📍 No need to travel—tune from your own garage
⏱️ Faster turnaround than many local dyno shops
🧠 Expert tuning from one of the top LS/LT calibrators in the country
💻 Continuous support with updates, troubleshooting, and help logging
Your Build Deserves More Than a Generic Tune
At DDTech Tuning, we believe your setup should be treated like the one-of-a-kind machine it is. That’s why we take the time to understand your build, review your logs, and deliver a tune that not only hits your performance goals—but protects your investment long term.
Get in touch today to see why Derek Dunbar and DDTech Tuning are trusted by GM owners and performance shops across the country.