Performance Gains
Standard Power 393hp
Tuned Power 415hp
Power Gain +22hp
Standard Torque 574Nm
Tuned Torque 600Nm
Torque Gain +26Nm

Vehicle Details

Fuel Type: Petrol

Control Modules

Delco E38

About This Tuning File

The Hummer H2 6.2 V8 393hp (2008 - 2009) produces 393bhp and 574Nm in standard form. Our Stage 1 ECU tuning file raises output to 415bhp and 600Nm, a gain of 22bhp and 26Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.

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