| engine type | Original performance | Performance after tuning | Vmax | More efficient | price |
|---|---|---|---|---|---|
| 3.0 V6K | 250 kW (340 hp) 450Nm | 294 kW (400 hp) 510Nm | * | 60 hp | 799 |
| 3.0 S V6 K | 279 kW (380 hp) 460Nm | 302 kW (410 hp) 530Nm | * | 30 hp | 799 |
| 5.0 S V8 K | 364 kW (495 hp) 625Nm | 419 kW (570 hp) 680Nm | * | 75 hp | 899 |
| 5.0V8K | 405 KW (551 HP) 680Nm | 438 KW (595 hp) 720Nm | * | 44 hp | 899 |
| 5.0 V8 Supercharged | 423 kW (575 hp) 680Nm | 441 kW (600 hp) 720Nm | * | 25 hp | 899 |