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Dyno Developed Software & Unrivalled
Technical Support.

JOIN THE CELTIC TUNING NETWORK.

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An ECU Remap for your exotic car
can significantly improve your driving
experience.

SUPER CAR TUNING

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ECU Remapping your Turbo Diesel has
never been so easy. With improved power
and fuel economy one simple step away.

DIESEL CHIP TUNING

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Tuning your truck can improve your pulling
power and fuel economy. See how Celtic
Tuning can help you and your fleet.

TRUCK / HGV ECU REMAPPING

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Towing power is essential for any
farmer. Improve the power and
fuel economy of your tractor with
an ECU Remap.

TRACTOR ECU REMAPPING

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Testimonial Mazda Reviews

Mazda CX 5 2.2d 172 bhp

Check Mazda CX 5 stats

Posted on 27th June 2015, 12:34

I would like to say that the engineer that came to carry out my remap was very pleasant and professional thought the process.

Since I had the new software installed I have noticed a vast difference in the power due to the extra 40 hp and the smoothness through the acceleration. I was sceptical about the gain in MPG, however I am very pleased to say when driven calmly, I have gained an extra 4/5 MPG. I used to run mainly at 35.5 to 36.5 MPG but today on the motorway it clocked 40 MPG.

My fuel app after a couple of fills is telling my that per mile it now costs me 12p per from 15p.

I am very pleased with the results and have already recommended you to a couple of colleagues.

Thanks guys no doubt be using you a third time when I change cars once more.

Regards

Mark Browne

Kent, United Kingdom

Mazda CX 5 2.2d 172 bhp

Check Mazda CX 5 stats

Posted on 19th June 2015, 11:17

Not an actual picture of the tuned car

I would like to say that the engineer that came to carry out my remap was very pleasant and professional thought the process.

Since I had the new software installed I have noticed a vast difference in the power due to the extra 40 hp and the smoothness through the acceleration. I was sceptical about the gain in MPG, however I am very pleased to say when driven calmly, I have gained an extra 4/5 MPG. I used to run mainly at 35.5 to 36.5 MPG but today on the motorway it clocked 40 MPG.

My fuel app after a couple of fills is telling my that per mile it now costs me 12p per from 15p.

I am very pleased with the results and have already recommended you to a couple of colleagues.

Thanks guys no doubt be using you a third time when I change cars once more.

Mark

Aylesford, Kent, United Kingdom

Mazda 3 2.2d 182 bhp

Check Mazda 3 stats

Posted on 14th May 2015, 16:29

Remap from 185bhp to 227bhp. Much more smoother acceleration now, and goes like the clappers.

Brilliant service, Thanks Very Much

Chris Le Bailly

St Austell, Cornwall, United Kingdom

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