Database Version
ABG_V2.9.4_STABLE
BMW chip tuning performance data calculator
740i-326-hp
Horsepower (HP)
Original326
Stage 1
400+74 HP
Stage 2
In Development
Torque (NM)
Original450
Stage 1
580+130 NM
Stage 2
In Development
Max Component Potential (Stage 2)98.4% Efficiency