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These testimonials are just a few of those received by ExpertTuning and our tuning partners around the country.

We strive to provide the best service and results in the remapping business, and use only the most advanced techniques and knowledge from our tuning partners to offer you outstanding results for your vehicle.

After every remap we will request that you take us for a test drive to ensure you can judge the results for yourself.  That way, you are sure you will feel the difference.  It's your choice, of course, but we like to know we have done our job well.  We also like to see the smile on your face.....

Porsche 911 (996) Anniversary

(Note: We remapped this vehicle to improve low rev 'everyday driving' performance and engine behaviour):  You may recall me as the chap who had a remap on a 40th anniversary 996 911.  The  changes have resulted in a smooth and much more enjoyable and less stressed drive whilst being more responsive.  For me well worth the remap.  Gordon - Horsham.

Aston Martin Vantage 4.2 V8

Thanks for remapping the Aston for me on Monday.  Having already had an official Aston Martin exhaust and airbox upgrade, it was surprising that a remap could make such a difference to the car considering it doesn't have a turbocharged engine.  Power delivery is now a lot smoother and acceleration much sharper.  It is now the car I always wanted it to be.  Nice to know you can get such a performance boost without having to have any mechanical modifications.  I'll be recommending you to a few more car enthusiasts I know.  Steve - CleanSafe Services UK.  Link to Testimonial from CleanSafe

Alfa Romeo Brera 2.4 Diesel

I thought I'd let you know that I have now driven the car a lot more since the remap and DPF removal and I'm glad to say it has transformed the drive completely.  No more lag at the bottom end and it is now pulling throughout the rev range.  I just wonder why Alfa doesn't tune it like this from the beginning.  It feels like it looks now!  Steve - Uckfield.

Land Rover Discovery 2.7 TDV6

I got some feedback regarding my client's Disco 3.  On his regular trip to Ireland he is now only having to fill up twice in the round trip rather than three times.  I must say I am as amazed as he is.  Working it out more carefully he reckons he is now getting around 8 miles per gallon more than before he had the car remapped.  His towing problems also seem to have been solved.  As he came on the recommendation of another Disco owner I think there will be more business coming your way soon.  Richard - Gearbox.  Kent.

VW Transporter T5 Shuttle

After communicating with about 5 or 6 different companies, I chose Expert Tuning to do my remap because Paul came across as the most friendly & professional. He always gave the most honest & detailed replies, which I found very helpful. The remap has made a big difference to my T5. It pulls like a train through all the gears, with only the slightest touch on the throttle. So I can really see & feel how the remap would save fuel. I would estimate that I am getting about a 10% improvement. The low down torque is amazing. It will climb the steepest of hills absolutely effortlessly & very quickly! I can really feel the extra power. Overtaking is also accomplished in any situation with an ease that is feels very safe & reassuring. And of course fun, if I really want to put my foot down! Thanks again Paul for a great job & top class customer service. I would highly recommend you to anyone thinking of having a remap on their vehicle!   Neil, East Sussex

Vauxhall Astra 1.7 CDTi

Hi Paul, I don't know if you remember but you're the only company I found that could remap my 'odd' Isuzu-engined Astra.  I have now done a few of my regular journeys and just wanted to let you know that besides the extra power we got on the test drive, I have now been getting an extra 20% better MPG.  I've gone up from roughly 500 miles per tank to 600 miles per tank.  Thanks.  I might be coming to you for an EGR delete soon too.  Rob.

Fiat Grande Punto 1.4 TJet


What can I say.... the little Punto has been transformed!  It was fun before but now it's a different car there's so much torque you don't have to work the gearbox to get the best from it. It is a pure pleasure to drive & an absolute hoot if you put your foot down.  Many thanks.  Steve, Autotek Cars, Guildford

Mercedes 320 CDi

Hi Paul, yet another fantastic job done by you!!, this time you have transformed my E320cdi, smoother more responsive drive, more power and without doubt increased mpg. A first class job from a dedicated professional, looking forward to booking the Focus with you. Once again many thanks.  Geoff - Manager, Harley Davidson Guildford.

Kia Sorento

Thanks so much for the remap on the Sorento.  It has been transformed.  It was always a good car, but now it tows the caravan so much more easily, and I am getting around 4 mpg more to boot!  It is very noticeable how much earlier I can change up through the gears, and don't need to change down so much for sharp bends and hills.  Love it!  Dave - Delta Tool Hire

Nissan X-Trail


Hi Paul.  Great results from your tuning box on my '59 X-Trail  173 DCi. With box on setting no.6 there's a noticeable torque difference throughout the rev range, throttle response is much improved too. Really impressed with fuel consumption - used to get 40mpg on a long run but now 53mpg when on my own and 50mpg with 3 adults and luggage on recent trips to Manchester and Devon (usually at 80 on motorways). Many thanks.  Andy - Warlingham.

VW Touran 2.00 DSG

Hello Paul, I've now had the opportunity to drive the car in all conditions and my comment is quite simply that I wish that I had decided to do the remap about five years ago.  It is all advantages and zero disadvantages.  Excellent and many thanks from me.  In detail, the car is a 2004 VW Touran 2 litre DSG that I have had since new; it now uses 10% less fuel for example: - It averaged 45mpg on a 160 mile journey around 70mph on the M6...previously 41mpg. - It will average around 49mpg driving around the IoM...previously 44mpg.  Up one long hill in the IoM, I could never reach 100mph before braking.  Now it is passes 100mph around 250 yards before the braking point and it was 108mph before braking......and I reckon that I could improve this figure with another try.  So, very definitely, a win-win situation.  Many thanks - a 100% recommendation from me......and I should have done it years ago!!  Best regards, Dick - Isle of Man.


Vauxhall Astra 1.7 CDTi

Hi Paul, Just wanted to say how pleased I am with the results of the remap you carried out on my Astra on Tuesday. It feels so much more responsive, the acceleration is as if it is petrol engine and the fuel economy is outstanding! It's like my car was asleep before! I will definitely be recommending you to family and friends.  Len, Epsom.

VW Golf GT TDI 1.9

It now drives like a new car.  The difference was immediately noticeable with tremendously improved acceleration and greater mid-range torque.  I no longer have to change down to second gear to get round the bend on Succombes Hill (1:4).  I managed 55 miles more than usual on my first tankful of diesel.'  - Graham - CR6 Magazine. Full review available here.

Jeep Grand Cherokee 2.7 CRD.

You remapped my 2002 Jeep Grand Cherokee 2.7 CRD at your place.  I'm very happy with the results.  Throttle response has improved, as has acceleration.  As I don't use the car too much it took some time to check the increase in MPG, but I now have with at least a 2-4 MPG gain if not more on a motorway run. I would recommend your service to anyone.  It makes such a difference to how the car drives.  Thank you. Dean, Kent.

Alfa Romeo 147 JTD 1.9

I would like to thank you for the remap on my Alfa 147 JTD which has increased from 115bhp to just under 150bhp. I would recommend your service to anyone who wants to get a remap done.  The difference in performance after the remap was amazing. The car pulls really well, acceleration and top speed have improved, and I am getting better fuel consumption to go with it.  Once again may I say many thanks for transforming my car and I would recommend you to anyone who is thinking of getting their car remapped. - Kevin

Audi A3 2.0 TFSI

Thanks for doing the remap on my car.  Since the remap it is much more responsive and a lot more fun to drive. I got +46hp but feels like even more.  Your service was professional and helpful at all times.  I wouldn't hesitate in recommending you to anyone thinking of having their car remapped. - Lisa

Fiat Ducato 2.8 JTD Motorhome

I didn't really know that having my motorhome remapped was going to make so much difference. It is a totally different vehicle now, and revs freely.  It never was fast and never will be, but the pull and the drivability has been improved 100% I have been getting an extra 4-6mpg at motorway speeds. Thanks again for your excellent service on my motorhome, and if I can recommend you to any of my friends or just anybody I meet then believe me I will. - Craig

Ford Mondeo 2.2 TDCi

The remap has changed my car.  I'm very happy with extra power, and all the flat spots have been cured with 1st & 2nd gear being amazing.  Car feels so much quicker and fuel economy is great. Thank you so much.  I will be in touch when I change cars. -  Peter

Ford Transit 2.4 TDCi

Hi.  I just wanted to say thanks for the work you did on my transit.  To be honest, I had not noticed just how big the difference was until I went to the merchants the next day to get a load of plaster board.  Wow!  I can now carry a full load without having to crawl all the way back to site, and the biggest bonus of all is I can now chase sprinters down the M1 while at the same time using less fuel than before.  Don't know how you have done it but glad you have. - David

Honda Accord 2.2i CDTi

One week on from the remap and I am pleased to tell you the results of the modifications you made to my Accord CDTi  have been worthwhile. The increase in power and torque was huge and has improved flexibility of how I can drive the car so by miles, which makes it a pleasure to drive.  Also there is no reduction in fuel economy.   From my calculations it seems to have improved.  I would not hesitate to use your services in the future. - Robin

Citroen C5 2.0 HDI

I was looking to change cars after my C5 was having trouble pulling my new caravan until a friend told me how you transformed his Discovery TDV6.  So I though I would give it a try, and now you have done it, I can overtake much more safely and I am no longer up and down the gears.  Fantastic!  You have saved me the hassle and expense of changing cars. - Bob

Kia Sorento 2.5 CRDi

I am over the moon with the result of the remap.  I'm able to drive in higher gears all the time without losing pull, and I am seeing about 45 miles more out of each tank of diesel.  A friend with the same model drove mine the other day to see the difference.  He was amazed and will be getting in touch.  - John


We have many equally impressive testimonials for others for vehicles including:

Hyundai i30 1.6 CRDI

Jaguar X-Type 2.0D
Mercedes A200 CDI
Mercedes ML420 CDI
Range Rover Sport TDV6
Renault Laguna 1.9 DCI
Renault Megane 2.0T 225
Rover 75 2.0 CDT
Seat Ibiza TDI 1.9PD 160
Skoda Fabia RS TDI 1.9 PD 130
Skoda Octavia VRS 1.8T
Vauxhall Astra 1.9 CDTI 150
Volkswagen Golf 2.0 TFSI GTI 230
Volkswagen Scirocco 2.0TDI 140


Call ExpertTuning to discuss your vehicle, and your exact requirements.  In a few minutes we'll be able to let you know what we can do for you, and help you decide what characteristics you'd like to build in to your ExpertTuning re-map.
Email. info@experttuning.co.uk
Tel: 01883 341774
Mob: 07525 479932


ExpertTuning
Doctors Lane
Caterham
Surrey CR3 5AE