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Jaguar XF (X250) 2008-2015 5.0 V8 R 502 bhp | ECU Remap | Chiptuning

Jaguar XF (X250) 2008-2015 5.0 V8 R 502 bhp Stage 1 tuning
MODEL:
XF
VARIANT:
5.0 V8 R 502 bhp
YEARS:
2008 - 2015
ENGINE SIZE:
5000 CCM
FUEL:
Petrol
ECU TYPE:
Denso
We at Celtic Tuning develop all of our own software in house using the very latest equipment.
All of our software is developed in our purpose built dyno cells running state of the art Dynocom 4WD rolling roads to ensure accuracy in terms of both power delivery and also to ensure fuelling, boost pressures and exhaust gas temperatures (where applicable) are all within tolerance.
We pride ourselves on our ability to achieve maximum power whilst maintaining optimum reliability.
STAGES

Performance STAGES

Stage 1

Power (bhp)

Original
502

bhp

Modified
555

bhp

Difference

Torque (lb/ft)

Original
461

lb/ft

Modified
508

lb/ft

Difference

STAGE NOTES

Our Stage 1 ECU remap is developed to safely improve your vehicle's power and torque whilst maintaining standard components and remaining within tolerances. <br/><br/> It's the perfect balance of increased power and day-to-day usability, which is ideal for those who want extra performance but not at the cost of additional hardware or reliability.d as our fast road application which is the best all round performance for stock vehicles.

OPTIONS

ADDITIONAL OPTIONS

Where applicable we are able to raise the RPM limiter enabling a wider RPM band for performance. This is available on both petrol and diesel engines.Where applicable we are able to raise/lower or completely remove the maximum speed limiter from a vehicle.
REVIEWS

CUSTOMER REVIEWS

MODEL:
Jaguar XF
VARIANT:
5.0 V8 R
POSTED: 18 May / 2015 / 14:38
STEVE MORGAN, UNITED KINGDOM

Brilliant job, vehicle is transformed.

MODEL:
Jaguar XF
VARIANT:
5.0 V8 R
POSTED: 15 May / 2015 / 13:54
RICHARD GRIFFITHS, UNITED KINGDOM

First of all let me say that the excellent remap of my car was not about out and out power. With over 500bhp without tweaking you have already more power than about 90% of cars on the road! What it is about is a fine tune of the engine which, yes does add nearly 50bhp, the Dyno run proved that, but the resulting smoothness of power delivery and throttle response.

I can't recommend the remap enough, it transforms an already outstanding vehicle. And the team are great fun. By the way if ever you get the car Dyno'd , they did mine before and after, prepare yourself. I could feel the run in the office floor!!!

Highly recommended.

AUTOMATIC

HAVE AN AUTOMATIC?

Alongside the engine control unit (ECU) we are also able to provide transmission control unit (TCU) software to help further enhance your vehicle. There is a lot of limitation built into modern gearbox software to help hold back the power gains you are trying to achieve from your engine, our gearbox software overcomes this and helps transform the way the car drives. Some of the modifications include raising maximum torque limiters, faster gear shift speeds, increased clamping pressures to prevent clutch wear, increased engine RPM limiters and much more…

CUSTOM

ARE YOU AFTER CUSTOM TUNING?

For most makes and models we can develop custom software to suit your individual setup. Get in touch with us and let us know your build to see what we can do for you.

DEALER

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