At Racing Technik we provide custom tuning solutions utilising our Autotuner platform (Master Unit) to perform tuning/remapping of Electronic Control Unit (ECU) to further improve performance of your vehicle. Firstly, the current ECU file is backed up with a descriptive File Naming Convention (FNC) and date stamped, then saved to our back-up server.

Custom tuning involves logging performance data of the vehicle to ensure that it the tuned file can be optimised for the required stage performance and hardware configuration.

The data logging enables us to view all major parameters that relate to engine operation which include boost pressure, injector duty cycle, engine rpm, coolant/air temperature, engine load (psi), air/fuel ratio, throttle position, vehicle speed, etcetera.  Once we are satisfied with the new tuned file, it is then used to overwrite the standard ECU. In most cases we cycle through a few iterations of the tuned file until we are satisfied with the best results.

The advantage of having a custom tune over a generic flash tune, is that the tune is optimised for any desired hardware and you are not limited to stage tuning which is calibrated for specific hardware combinations only.

The benefits of ECU Tuning (vehicle dependent) include:

  • Up to 20% more power increase on petrol engines
  • Up to 35% more power increase on diesel engines
  • A more powerful and smoother engine
  • More torque; making it idyllic for large heavy load vehicles
  • Depending on your driving style up to 10% cut-back on fuel consumption

Racing Technik is an Authorised COBB Tuning Dealer. The ACCESSPORT is the world’s best-selling, most flexible, and easiest to use ECU upgrade solution for your vehicle. Unlock power hidden within the vehicle by replacing conservative factory settings with more aggressive calibrations for optimum engine performance. Follow our staged upgrade path with pre-loaded Off-The-Shelf (OTS) maps or use custom mapping for any modification level. It’s the last engine management solution you’ll ever need.

TCU TUNING (Transmission Control Unit / Gearbox)

Properly calibrated, transmission shift programs optimize drivability and ride comfort.

Gearbox calibration is used for performance upgrades optimising auto-shift bypass, clutch pack clamping pressure, torque limiter functions for increased redline and anti-lag launch control to give the ultimate driving experience. We offer a full service and diagnostic service for BMW SMG, Audi S-tronic, VW DSG and Porsche PDK. We supply and use only original oils and filters for gearboxes, manual or auto. We do memory and operational setting resets on these gearboxes when serviced. This service is also available stand alone. This is required if the gearbox is feeling “notchy” or power has been upgraded.

A transmission’s shift strategy and shift quality go a long way toward influencing vehicle drivability and ride comfort. We optimize gearshift processes by calibrating and precision-adjusting the Electronic Transmission Control (ETC) system on the basis of generally acknowledged criteria or criteria arranged with the client.

  • The way to optimizing shift strategy:

    • Designing shift points
    • Calibrating situation-specific driving modes: consumption-optimized, sporty, hybrid (electric), hill-climbing
    • Calibrating all transmission and special-purpose functions relating to driving strategy, such as driver-type identification


We worked diligently to achieve and maintain our top-rated status and aim for customer satisfaction as a premier auto repair centre with a reputation for delivering quality vehicle servicing and maintenance.

  • Fair prices for a Premier Service Experience
  • Excellent customer service
  • Quick turnaround repair services
  • Fully qualified, experienced technicians
  • All repairs and servicing guaranteed (excluding electrical).
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