Damos based petrol tuning files

We modify all engines in a way that the combustion is improved. We do not simply increase turbo pressure by 30% and hope it will work out fine, but we meticulously test all adjustments for both safety and performance. It is very important to understand how the ECU works and what the exact factors, offsets, and axis are in the map of a file. This way you can modify the ECU correctly. In order to know this data, we need to compare your file with our damos A2L and Funktionsrahmen. For most ecus, we have this data available. Feeling more power during a test drive or measuring it on a dyno is no guarantee that the engine of your vehicle is optimally adjusted. In fact, in most cases, the changes are completely illogical according to the manufacturer, inefficient and harmful to your engine.

ECUfiles petrol tuning strategy:

First, we modify the lambda maps and make sure the mixture in all air loads and full rpm range is perfect. During development, we compare data logs and dyno run of original engine to the modified engine and check if our commands are made correct, if not we modify until the lambda is perfect. In some cases, it is needed to rework the fuel maps to make sure requested and actual lambda match… >> READ MORE