Rover Power Gains
| 220 | Model | Original | Tuned | Original2 | Tuned 3 | DPF OFF | EGR OFF | LAMBDA OFF | IMMO OFF |
| Rover 220 SD | 105 hp | 135 hp | 210 NM | 260 NM | No | No | No | No | |
| 25 | Model | Original | Tuned | Original | Tuned | DPF OFF | EGR OFF | LAMBDA OFF | IMMO OFF |
| Rover 25 2.0 TD | 100 hp | 130 hp | 245 NM | 300 NM | No | No | No | Yes | |
| 420 | Model | Original | Tuned | Original | Tuned | DPF OFF | EGR OFF | LAMBDA OFF | IMMO OFF |
| Rover 420 SDi | 105 hp | 135 hp | 210 NM | 265 NM | No | No | No | No | |
| 45 | Model | Original | Tuned | Original | Tuned | DPF OFF | EGR OFF | LAMBDA OFF | IMMO OFF |
| Rover 45 2.0 TD | 101 hp | 130 hp | 240 NM | 305 NM | No | No | No | Yes | |
| 620 | Model | Original | Tuned | Original | Tuned | DPF OFF | EGR OFF | LAMBDA OFF | IMMO OFF |
| Rover 620 SDI | 105 hp | 135 hp | 210 NM | 260 NM | No | No | No | No | |
| 75 | Model | Original | Tuned | Original | Tuned | DPF OFF | EGR OFF | LAMBDA OFF | IMMO OFF |
| Rover 75 1.8T | 150 hp | 185 hp | 215 NM | 260 NM | No | No | No | Yes | |
| Rover 75 2.0 CDT | 115 hp | 150 hp | 260 NM | 330 NM | No | No | No | No | |
| Rover 75 CDTi | 130 hp | 165 hp | 300 NM | 370 NM | No | No | No | No | |
| MG | Model | Original | Tuned | Original | Tuned | DPF OFF | EGR OFF | LAMBDA OFF | IMMO OFF |
| Rover MG ZR TD | 115 hp | 145 hp | 260 NM | 310 NM | No | No | No | No | |
| Rover MG ZT 1.8i | 160 hp | 200 hp | 215 NM | 255 NM | No | No | No | No | |
| Rover MG ZT 2.5 V6 | 190 hp | 205 hp | 210 NM | 235 NM | No | No | No | No | |
| Rover MG ZT CDTI 135+ | 131 hp | 155 hp | 265 NM | 290 NM | No | No | No | No |
