Your vehicle
GMC Sierra 6.2 V8 403hp
Motor type | Petrol |
Standard power | 403hp |
Standard torque | 565Nm |
Engine specifications
Cylinder capacity | 6162 CC |
Compression | 10.70 : 1 |
Type ecu | Delco E38 |
Bore x stroke | 103,3 X 92,0 mm |
Engine code | LS3 |
Cylinder capacity | 6162 CC |
Compression | 10.70 : 1 |
Type ecu | Delco E38 |
Bore x stroke | 103,3 X 92,0 mm |
Engine code | LS3 |
Power hp
Standard
403hp
Tuned
425hp
Difference
Torque Nm
Standard
565Nm
Tuned
585Nm
Torque
GMC Sierra 6.2 V8 403hp
Standard
Chiptuning
Difference
BHP
403hp
425hp
22hp
Torque
565Nm
585Nm
20Nm
Method
chiptuning
Options
stage 1, stage 2, decat
Tuning file GMC Sierra (2008 - 2013) 6.2 V8 403hp
LM is leading in the development of GMC Sierra 6.2 V8 403hp tuning files. The development of each GMC Sierra 6.2 V8 403hp tuning file is the result of perfection and dedication by LM programmers. The organization only uses the latest technologies and has many years experience in ECU remapping software. Many (chiptuning) organizations around the globe download their tuning files for GMC Sierra 6.2 V8 403hp at LM for the best possible result. All GMC Sierra 6.2 V8 403hp tuning files deliver the best possible performance and results within the safety margins.
- 100% custom made tuning file guarantee;
- Tested and developed via a 4x4 Dynometer;
- Best possible performance and results, within the safety margins;
- Reduced fuel consumption.