Today we are faced with a difficult task. Need to get the most out of the serial N20B20 motor installed on the BMW F32 420i. On the original software, the car showed the following results: power – 200hp/5882rpm, torque – 274nm/3510rpm. In the process of manufacturing tuned software, a unique package of maps was developed that reveals the full potential of these motors. As a result, we have +37% power and +45% torque.