From Our Customer..

Totally changed my car...I was thinking replacing, upgrading to a faster model. There is no need anymore as the power has increased by 30%...the guys are very helpful and on point, they know what they are doing.

Jaabar, Audi A2 1.4L tdi.

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Welcome To Precision Remaps

Precision Remaps are a specialist engine tuning company. Using the latest software and technology in the industry; we can improve the power output and fuel efficiency of your engine to provide you with the ultimate performance upgrade.

We recalibrate engine management systems by working alongside some of the leading tuning garages across Europe, which allows us to remap engines for cars, light commercial vehicles, trucks and even agricultural vehicles.

There are a variety of tuning options for our customers. These include mobile remapping, file only purchases or ECU send-out services. We are also more than happy for you to visit us at our London base.

Long-term customer satisfaction is of the upmost importance to us, and we value the relationships that we build with all of our clients. This is why we will always discuss your needs in detail, to identify the best solution for your vehicle. So if you are thinking about remapping your engine or just want some advice about the options available, please feel free to get in touch.

The Benefits

A Precision Remaps ECU upgrade will maximise the performance & efficiency of your engine. We achieve this by removing the many compromises that are programmed into the ECU by the manufacturers. These compromises are normally added for various reasons. In many cases it is simply to leave a substantial power reserve to cope with various climatic conditions, variations in use by the owners (to minimise warranty claims), to cover the possible use of sub-standard fuel, and possibility of engine neglect in general (e.g. failure to follow service schedules etc.).

Quite often, an engines power output is restricted by the manufacturer for no other reason than to ensure that the vehicle fits into a certain product class, perhaps to suit fleet buyers. As a driving enthusiast, you do not need or want such restrictions placed on your vehicles ECU and its performance therefore you can benefit from the hidden power and torque locked away within your engine management system. Precision Remaps achieve this by careful and accurate recalibration of the engine control maps within your vehicles ECU.

Benefits for Petrol Turbo Engines

This is our standard and recommended service offering, and still suitable for the majority of vehicles on the road today. All our standard website pricing is based on this mobile service.

Turbocharged petrol engines have always been regarded as the sports flagship engine for good reason. They normally boast far higher power & torque figures than their non-turbocharged siblings and are usually fitted to the manufacturer's flagship models. They can however, be improved upon further. After your Precision Remaps ECU upgrade to your turbocharged petrol engine, you will enjoy;

  • Increased horsepower
  • Increased torque
  • Better throttle response
  • Smoother power delivery
  • Safer overtaking

Benefits for Non-Turbo Petrol Engine?

Also the camshaft timing can be tuned within the maps on many systems, giving additional improvements, in many cases, conventional 'after market' tuning items such as exhausts, air filters and camshafts can only be fully utilised by the engine once the necessary adjustments have been made within the ECU. Careful recalibration of the correct maps can unlock the potential of your new engine parts. Further power gains may also be available when high octane fuel is used.

Benefits for Turbocharged Diesel Engines

Turbocharged diesels are the future of road car tuning. These engines offer an enormous opportunity for reliable low cost tuning without removing any of the appeal or principle of buying and running a turbo-diesel powered vehicle, such as economy, reliability and longevity. With ever increasing fuel prices, it is reassuring to know that a Precision Remap ECU upgrade will not only realise more power from your engine, it will also improve your vehicles fuel economy. After your Precision Remaps ECU upgrade to your turbocharged diesel engine, you will enjoy;

  • Increased horsepower
  • Increased torque
  • Better throttle response
  • Smoother power delivery
  • Improved fuel economy
  • Safer overtaking