Database Version
ABG_V2.9.4_STABLE
BMW chip tuning performance data calculator
v8-bi-turbo-competition-575-hp-s63b44b
Horsepower (HP)
Original575
Stage 1
680+105 HP
Stage 2
714+139 HP
Torque (NM)
Original680
Stage 1
850+170 NM
Stage 2
893+213 NM
Max Component Potential (Stage 2)98.4% Efficiency