Chiptuning for Alpina B4
All B4 Biturbo
Fuel type
gasoline
Standard HP
410
Standard Nm
600

STAGE 1
+45 HP / +85 Nm

HP
Nm
Stock
410
600
Tuning
455
685
Difference
45
85
Engine details
2979 CC
84,0 X 89,6 mm
Bosch MEVD17.2
N55B30A
10.20 : 1
Read methods

Stage 1

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