Standard |
Upgrade
|
Difference
|
|
Power HP | 449 HP |
540 HP
|
91 HP
(+20%)
|
Torque / traction | 650 Nm |
780 Nm
|
130 Nm
(+20%)
|
Power kW | 330 kW |
397 kW
|
67 kW
(+20%)
|
Power HP | 449 HP |
Processing
|
Processing
|
Torque / traction | 650 Nm |
Processing
|
Processing
|
Power kW | 330 kW |
Processing
|
Processing
|
Method |
Truck Chiptuning files is a specialist in Chiptuning truck and other commercial engines for more power and long-distance fuel efficiency. We have years of experience tuning BMW engines to increase power under load and to save money on fuel costs.
We analyse your vehicle and can adjust the engine management programme, also known as the ECU (Engine Control Unit). This engine software is largely responsible for the behaviour of the BMW 5 serie 550i Valvetronic 449hp engine and its fuel consumption. We can customise the ECU for any truck, lorry, van, HGV or other commercial vehicle.
In the case of the BMW 5 serie 550i Valvetronic 449hp engine, our truck tuning file is tailored for more horsepower and greater torque, along with reduced fuel consumption. By optimising the torque curve, the BMW 5 serie 550i Valvetronic 449hp engine produces more torque at lower RPM. This means that your BMW engine will run at lower revs while under load - and hence more efficiently.
Many haulage contractors and Chiptuning companies around the world choose Truck Chiptuning files for tuning their BMW engine. Our BMW 5 serie 550i Valvetronic 449hp engine tuning file provides the best possible power and fuel efficiency within the original safety margins.