Agriculture Model
John Deere Harvester T Series Tuning Specifications
John Deere Harvester T Series tuning specifications: factory and Stage 1 ECU remap figures for 8 engine variants. Agricultural remapping data from Regal Tuning.
| Variant | Original | Stage 1 | Gain | ECU | Open |
|---|---|---|---|---|---|
2007 T550 6.8L I6 291 hp Diesel | 291 931 NmEstimated | 315Estimated 1010 Nm | +24 | — | Details |
2007 T550i 6.8L I6 300 hp Diesel | 300 960 NmEstimated | 320Estimated 1040 Nm | +20 | — | Details |
2007 T560 9.0L I6 350 hp Diesel | 350 1120 NmEstimated | 395Estimated 1260 Nm | +45 | — | Details |
2007 T560i 9.0L I6 350 hp Diesel | 350 1120 NmEstimated | 395Estimated 1260 Nm | +45 | — | Details |
2007 T660 9.0L I6 366 hp Diesel | 366 1171 NmEstimated | 415Estimated 1320 Nm | +49 | — | Details |
2007 T670 9.0L I6 425 hp Diesel | 425 1360 NmEstimated | 455Estimated 1540 Nm | +30 | — | Details |
2007 W650 9.0L I6 425 hp Diesel | 425 1360 NmEstimated | 455Estimated 1540 Nm | +30 | — | Details |
2007 W660 9.0L I6 434 hp Diesel | 434 1388 NmEstimated | 455Estimated 1570 Nm | +21 | — | Details |
Estimated figures are based on engine, ECU and comparable application data. Actual results can vary depending on software version, machine condition and configuration.