Engine Remapping

No matter what kind, type or size of vehicle you own or run, Expression Automotive can absolutely, positively make it perform better!

 

And we’re so confident that our products and services deliver time after time, that we provide every customer with a 100% no quibble, cast iron, money back guarantee.

 

If you don’t immediately see the savings from car remapping, if you can’t instantly feel the extra power or aren’t completely satisfied in any way, we will refund your investment in full!

Instantly Improved

Reduce Carbon Footprint

 Increase Power & Torque

 Increase Fuel Efficiency

A direct result of an engine remap is a saving in fuel, this in turn means that your engine is outputing less carbon and so reducing your carbon footprint.

An engine remap will give the car an improved throttle response combined with smoother power delivery, removing flat-spots where possible.

A Remapped ECU upgrade will maximise the performance & efficiency of your engine, resulting in a lower fuel consumption, giving you better MPG.

 What is Remapping?

We know that “ECU Remapping” probably sounds unbelievably complicated and whilst it is an extremely advanced technology, the principal is actually incredibly simple. It is just the modern day equivalent of tuning your engine.

 

All vehicle's manufactured since 1999 are controlled by an on-board computer, which is known as the Engine Control Unit (ECU).

 

The ECU controls a multitude of different engine functions such as ignition timing, fueling and boost pressure. Within this computer a file stores the manufacturers settings that have been fixed to allow for build tolerances into their engines and to comply with emission targets, cope with sub-standard fuels found in some countries, operate in areas with extreme environments and allow for some owners irregular service standards and intervals.

How we carry out your remap

Our trained technicians ascertains the suitability of the vehicle for a remap and downloads a copy of the unique existing file on your car’s ECU.

 This remap file is then immediately uploaded to our head office where a personalised upgrade is developed for your individual vehicle.

 Within the hour, the remapped file is sent back to our technician and uploaded back onto your vehicles ECU.  We then carry out various quality test.

It’s as simple as that.  There is no visible modification made to the vehicle and you can immediately feel the benefit from the moment you drive out of our workshop.

remapping a car engine

Feel the immediate benefits of your car's Engine Remap

tuning engine on an audi car

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remapping a car engine
tuning engine on an audi car
remapping a car engine
tuning engine on an audi car
remapping a car engine
tuning engine on an audi car
tuning engine on an audi car
remapping a car engine
tuning engine on an audi car