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Tuning file Cars GMC Sierra 2003 -> ... 6.6L V8 Duramax 397 hp

Parameters Standard Chiptuning Difference
BHP 397 hp 450 hp 53 hp
Torque 565 Nm 660 Nm 95 Nm
Standard
BHP 397 hp
Torque 565 Nm
Chiptuning
BHP 450+53 hp
Torque 660 +95 Nm
Parameters Standard Chiptuning Difference
BHP 397 hp 450 hp 53 hp
Torque 565 Nm 660 Nm 95 Nm