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Generation
GMC Sierra 2008 - 2013 5.3 V8 326hp
| Orignal | Tuned | |
|---|---|---|
| Power | 326 hp | 345 hp |
| Torque | 472 Nm | 495 Nm |
| ECU | Delco E83 |
| Options | DTC Removal, Pop & Bang Crackle map, START/STOP OFF, DECAT, FLAPS, Vmax |
