Premium Engine Remapping in Southampton

Book Online with Southampton Car Performance Centre Ltd

ECU Remapping for some vehicles may be more expensive due to security patches not enabling us to map through the car's OBD connection. This will be made clear before any work is carried out. Call us on 023 8066 7107 for more details and a more accurate quote.

Increase your cars Power & Performance with TopGear Tuning Engine Remapping at Southampton Car Performance Centre Ltd


What is ECU Remapping?

ECU Remapping is the process of changing the settings in your car's Engine Control Unit (ECU). The ECU is effectively the computer brain of your car's engine. Taking cues from stimuli such as the accelerator pedal demand angle and engine temperature, it controls and monitors - amongst other things - engine timings, throttle responses and fuel flow to provide a mix of fuel economy, performance and emissions control.

With a TopGear Tuning, ECU Remap at Southampton Car Performance Centre Ltd we first read your car's ECU to see what its settings are currently set to.

Once we have the current settings of your car's ECU, we can then proceed to apply various ECU parameter changes, such as:

  • Fuel Pressure
  • Boost Pressure (in turbocharged engines)
  • Ignition Advance

ECU Remapping can improve both power and torque, improving fuel economy, providing better accelerator response and an overall smoother, more enjoyable driving experience.

ECU Remapping can result in reduced fuel consumption. This is due to the provision of extra torque at the bottom range of your car's revs. This means less throttle input is required to accelerate and maintain speed. After remapping, your car will be able to be driven in higher gears at lower speeds, reducing revs and therefore using less fuel.

Book Your ECU Remapping Online Now

You can book your TopGear Tuning ECU Remapping now using our online booking system. Simply enter your car registration number and click "Get Prices". Choose your Remap and follow the on-screen directions to enter your details. You will then be asked to choose when you would like the bring your car to us to perform the ECU Remapping. On confirmation of your booking, it will be entered directly into our diary and you will receive an email containing the details of your booking.

Technician performing an ECU Remap using a laptop in a car

For more information on ECU Remapping please send us a message using our Online Contact Form or alternatively call us on 023 8066 7107.

Opening hours

Monday - Friday:

9:00am - 5:00pm


9:00am - 1:00pm



Contact us

Unit D, Brokenford Business Centre, Brokenford Lane, Totton, Southampton, Hampshire SO40 9DY
023 8066 7107

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