BHP+28 hp (6%)
Standard
462 hp
Tuned
490 hp
Torque+60 Nm (9%)
Standard
700 Nm
Tuned
760 Nm
Suitability
Moderate (5.5/10)Gains Profile
Limited headroomHeadroom
LowAlpina B3 Bi-Turbo 462hp ECU Remapping
Considering an ECU remap for your Alpina B3 Bi-Turbo 462hp? A Stage 1 remap can take this All petrol engine from 462 BHP to 490 BHP and from 700 Nm to 760 Nm of torque (turbocharged). This engine scores 5.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Alpina B3 can achieve.
How this engine compares
- 3rdof 3 Alpina B3 engines by power gain
- 37%of the 9,842 engines we hold gain data for see a smaller power increase
- 41%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The Alpina B3 Bi-Turbo 462hp is a 3.0L turbocharged petrol engine producing 462 BHP and 700 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 490 BHP and 760 Nm — a gain of around 28 BHP (6%) and 60 Nm (9%).
This engine has moderate remap suitability, though the available headroom is limited, so gains are modest compared to higher-output variants. The tuning headroom is classified as limited, based on the percentage gain available from the factory output.
Considerations: Turbo petrol: fuel quality and cooling can influence repeatable performance.. High tuned torque: check transmission torque capacity and service history.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
Considerations
!Turbo petrol: fuel quality and cooling can influence repeatable performance.
!High tuned torque: check transmission torque capacity and service history.
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