BMW 8 serie GC · 2019 ->
840d 320hp Stage 1 tuning
The BMW 8 serie GC 840d 320hp produces 320 hp and 680 Nm as standard. The YASTUNING Stage 1 remap file takes it to 400 hp and 800 Nm, a gain of +80 hp and +120 Nm. Engine code B57D30. ECU: Bosch MD1. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.
Power
320 hp
400 hp
+80 hp
Torque
680 Nm
800 Nm
+120 Nm
Engine specifications
- Engine code
- B57D30
- Fuel
- Diesel
- Displacement
- 2993 cc
- Compression
- 16.5 : 1
- Bore × Stroke
- 84.0 X 90.0 mm
- ECU
- Bosch MD1