Agriculture Model
Challenger WR Tuning Specifications
Challenger WR tuning specifications: factory and Stage 1 ECU remap figures for 3 engine variants. Agricultural remapping data from Regal Tuning.
| Variant | Original | Stage 1 | Gain | ECU | Open |
|---|---|---|---|---|---|
2012 WR 9740 4.9l 139 hp Diesel | 139 540 NmEstimated | 155Estimated 600 Nm | +16 | — | Details |
2012 WR 9870 6.6l 243 hp Diesel | 243 777 NmEstimated | 260Estimated 850 Nm | +17 | — | Details |
2014 WR 9760 4.9l 190 hp Diesel | 190 608 NmEstimated | 205Estimated 670 Nm | +15 | — | Details |
Estimated figures are based on engine, ECU and comparable application data. Actual results can vary depending on software version, machine condition and configuration.