Jaguar remapping
We hold tuning files for 13 models and 62 engines across the Jaguar range. Pick your model to see the figures.
Jaguar models
Each model breaks down by year range, then by engine.
Biggest gains in the Jaguar range
The engines that pick up the most power from a remap. Figures are for a standard, healthy car.
- XJ 5.0 V8 Supercharged 510hp standard, 600hp remapped up 90hp and 125Nm
- F-Type 3.0 V6 Supercharged 340hp standard, 420hp remapped up 80hp and 100Nm
- XJ 3.0 V6 Supercharged 340hp standard, 420hp remapped up 80hp and 100Nm
- F-Type S 3.0 V6 Supercharged 340hp standard, 420hp remapped up 80hp and 100Nm
- XF 3.0d 211hp standard, 290hp remapped up 79hp and 120Nm
- F-Type S 5.0 V8 Supercharged 495hp standard, 570hp remapped up 75hp and 125Nm
- XJ 4.2 V8 Supercharged 400hp standard, 470hp remapped up 70hp and 89Nm
- XF 2.2 D 163hp standard, 230hp remapped up 67hp and 110Nm
Remapping a Jaguar
Every Jaguar leaves the factory on a calibration written to suit every market it sells into, on fuel of varying quality, with service intervals that get ignored. That margin is what a remap works into. We read the original file off the car, write to it, and keep a copy of the standard file so it can go back exactly as it was.
What your car gains depends on the engine rather than the badge, which is why the figures sit on the engine pages rather than here. Find your model above, then your year and engine, and the numbers are on that page along with the price.
Not sure which engine you have? Ring us with the registration on 0121 238 8663 and we will look it up while you are on the phone.
Book your Jaguar
We write and test every file at our Aston workshop, on our own rolling road. Ring us with your reg and we will tell you what your car should make before you commit to anything.