This 2007 BMW E90 has a 2.5-litre diesel engine and a six-speed manual gearbox. Before the new calibration, the dyno recorded 227 hp and 482 Nm, already above the factory figures cited in the video.

A Stage 2 engine calibration was prepared for the car. The dyno runs were performed in fourth gear. The before-and-after readings describe this specific vehicle and its configuration at the time of testing.

After the work, the dyno recorded 302 hp and 653 Nm. Since the initial reading was already higher than the factory figure mentioned in the video, this result should not be treated as a comparison with a completely standard car.