| Engine | Fuel | Stock | Stage 1 | Gain | ECU |
|---|---|---|---|---|---|
| 2.0 SC Turbo 240hp | Petrol | 240 hp · 340 Nm | 270 hp · 440 Nm | +30 hp (+13%) | Bosch MED17.2 |
| 3.0D 275hp | Diesel | 275 hp · 600 Nm | 325 hp · 675 Nm | +50 hp (+18%) | Bosch EDC17CP11 |
| 3.0D 300hp | Diesel | 300 hp · 700 Nm | 330 hp · 780 Nm | +30 hp (+10%) | Bosch EDC17CP55 |
| 3.0 V6 SC Turbo 340hp | Petrol | 340 hp · 450 Nm | 390 hp · 500 Nm | +50 hp (+15%) | Bosch MED17.8.31 |
| 5.0 V8 385hp | Petrol | 385 hp · 515 Nm | 405 hp · 540 Nm | +20 hp (+5%) | — |
| 5.0 V8 Supercharged 510hp | Petrol | 510 hp · 625 Nm | 560 hp · 700 Nm | +50 hp (+10%) | Denso P5.0SC / Bosch MED17.8.31 |
| R 5.0 V8 Supercharged 550hp | Petrol | 550 hp · 680 Nm | 570 hp · 720 Nm | +20 hp (+4%) | Bosch MED17.8.31 |
| R575 5.0 V8 Supercharged 575hp | Petrol | 575 hp · 700 Nm | 600 hp · 750 Nm | +25 hp (+4%) | — |
Remapping Jaguar XJ (2009 ->)
MasterTuning develops remapping for Jaguar XJ.
The development of each remap is customized by MasterTuning.
Uses Dimsport equipment, an Italian company with many years of experience in ECU remapping software.
All remapping software for Jaguar XJ offer the best possible performance within the vehicle's safety margins.
- 100% customised files with lifetime warranty;
- Reference values for Stage 1: the file is developed on your vehicle and checked in the workshop;
- Best performance, within safety margins;
- Reduced fuel consumption.