Standard |
Upgrade
|
Difference
|
|
Power HP | 540 HP |
575 HP
|
35 HP
(+6%)
|
Torque / traction | 730 Nm |
800 Nm
|
70 Nm
(+10%)
|
Power kW | 397 kW |
423 kW
|
26 kW
(+7%)
|
Power HP | 540 HP |
Processing
|
Processing
|
Torque / traction | 730 Nm |
Processing
|
Processing
|
Power kW | 397 kW |
Processing
|
Processing
|
Method |
Puretuning is a specialist in Chiptuning petrol and diesel engines for a better performance and more fuel efficiency. We have years of experience remapping Alpina engines to optimise for performance and efficiency.
Many Chiptuning companies around the world choose Puretuning for their Alpina ECU remapping files. Our Alpina B5 4.4 V8 BI-TURBO 540HP engine remapping file provides the best possible performance and results within the original safety margins.
In the case of the Alpina B5 4.4 V8 BI-TURBO 540HP engine, our ECU remapping file is tailored for more power and torque, reduced fuel consumption, smoother acceleration and improved throttle response. By optimising the torque curve the Alpina B5 4.4 V8 BI-TURBO 540HP engine produces more torque at lower RPM. This also means that you can change gear earlier, so your Alpina engine will run at lower revs and therefore more efficiently.
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 Alpina B5 4.4 V8 BI-TURBO 540HP engine and its fuel consumption. We can customise the ECU for any car, van, truck or tractor.