2007.5-2010 LMM Duramax Engine Tuning — Nano Torque Diesel
Nano Torque Diesel

2007.5-2010 LMM Duramax Engine Tuning

$450.00
Support

Custom engine calibration for the 2007.5–2010 LMM 6.6L Duramax — engine-only tuning focused on fueling, timing, and boost optimization for the sixth-generation 6.6.

What's included

  • Custom VIN-matched LMM ECM calibration with switchable power levels
  • Fueling, timing, boost, and EGT calibration
  • Datalogging support for ongoing refinement

How it works

Files are delivered via EFI Live FlashScan V2. Your calibration is built from your stock ECM file and VIN-locked. A FlashScan V2 device is required to flash the ECM.

Support tiers

  • Limited (4 Weeks): Four weeks of revision rounds; tune stays on your tool after the window closes.
  • Full (Lifetime): Unlimited revisions and lifetime access.

Requires an EFI Live FlashScan V2 device. Engine tune only — does not include Allison TCM calibration.

All calibrations are developed for emissions-compliant performance and must be used in accordance with applicable local, state, and federal regulations.

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