24 January 2025

Stage 2 ready for the BMW M8 4.4 Bi-Turbo V8 Competition

We are proud to announce that Dyno-ChiptuningFiles has developed stage 2 software for the BMW M8 4.4 Bi-Turbo V8 Competition with 625hp!

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Capacity: 4395cc
Bore x stroke: 89.0 x 88.3 (mm)
Compression ratio: 10.0 (:1)
Power approx: 625hp
Power output: 725hp
Torque approx: 750nm
Torque output: 1030nm
ECU: Bosch MG1CS201
Read Method: Autotuner Bench