Alfa Romeo Alfa Romeo - GT
All
1.9 JTD 16v 150hp
| Original | After | |
| Power | 150 hp | 185 hp |
| Torque | 305 Nm | 380 Nm |
1.9 JTD 16V 170hp
| Original | After | |
| Power | 170 hp | 200 hp |
| Torque | 330 Nm | 400 Nm |
2.0 JTS 165hp
| Original | After | |
| Power | 165 hp | 177 hp |
| Torque | 206 Nm | 218 Nm |
3.2 V6 240hp
| Original | After | |
| Power | 240 hp | 260 hp |
| Torque | 300 Nm | 325 Nm |