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Change log
v1.0 — 2025-07-30
• Initial release of the Stage 1 + Vmax calibration for the Isuzu NPR 5.2L Diesel.
• A comprehensive recalibration of torque and fuel maps for heavy-duty commercial applications.
Release notes
v1.0 — 2025-07-30
• Package includes Original + Stage 1 (Vmax Off) binaries
• Confirm software version G98362540 before flashing
• Designed for stock engine and exhaust components
• Intended solely for professional, off-road, or competition use