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Re-mapping Service


Our fully trained Engineers have the software and expertise to reprogram the vehicle ECU improving the vehicles efficiency and performance. We are so confident you will be ecstatic with your vehicle when we have finished we offer a 30 day money back guarantee. You can gain around 5-6 M.P.G and improve on performance by increasing BHP and Torque by up to 20% making your vehicle more responsive, improves towing and gives a better driving experience. The service is available on all Diesel powered cars, tractors, trucks and buses.

Why was my vehicle not given optimum performance in the factory?

The engineers who developed the engines know the extra performance is available often you will find they release various models with different power ratings the only major difference being the map inside the ECU. They will charge thousands of pounds for the “extra” performance that was there all the time we will charge a fraction of that price to unlock the true potential of your vehicle.

Become a Merlin Re-Mapping Agent.

If you would like to find out about becoming a Merlin Re-Mapping agent please contact us for more information.


Modern vehicles are fitted with electronic control units (ECU),an on-board computer that determines the amount of fuel and other parameters needed to make the engine run smoothly and efficiently. Ecu remapping is the process of re-programming the ECU which allows us to adjust the engines performance optimally to get more power, lower fuel consumption and improved driveability

Contact Us

01772 694138
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