Do I need a dyno?

It is entirely possible to tune a vehicle without a dynamometer. While having one is preferable for precise results, for detecting certain anomalies more easily and for datalogging safely, the most important thing is to check the work, and this can be done on the road.

It is crucial to carry out a full diagnosis of the vehicle when it arrives and again after the modification. It is also essential to record a precise datalog to make sure the vehicle, and the file written to the engine control unit, are working properly.

However, we strongly recommend using a dynamometer for stage 3 tuning to achieve optimal results.