CHIPTUNING FILE
Jaguar XJ 4.2 V8 SC 400hp
Chiptuning file results
Power hp
Torque Nm
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Engine specifications
| Type of fuel | Petrol |
| Method | Chiptuning |
| Tuning type | Stage 1 |
| Cylinder content | 4196 CC |
| Compression ratio | 9.1 : 1 |
| Bore X stroke | 86.0 X 90.3 mm |
| Engine number | AJ34 |
| Engine ECU | Denso MB279700 |
Read methods
Additional options
Tuning file Jaguar XJ 4.2 V8 SC 400hp
DCF-Performance is leading in the development of Jaguar XJ (2003 - 2009) tuning files. All Jaguar tuning files are developed and thoroughly tested on a 4x4 state of the art dynometer. The development of each Jaguar XJ tuning file is the result of perfection and dedication by our programmers. Our organization only uses the latest technologies and has many years experience in remapping ECU software. Many chiptuning companies around the globe download their tuning files for Jaguar XJ at DCF-Performance for the best possible result with maximum performance within the safety margins.
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