BMW 3 serie · E90/E91 - 2005 - 2010
M3 420hp Stage 1 tuning
The BMW 3 serie M3 420hp produces 420 hp and 400 Nm as standard. The YASTUNING Stage 1 remap file takes it to 440 hp and 430 Nm, a gain of +20 hp and +30 Nm. Engine code S65B40A. ECU: Siemens/Continental MSS60. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.
Power
420 hp
440 hp
+20 hp
Torque
400 Nm
430 Nm
+30 Nm
Engine specifications
- Engine code
- S65B40A
- Fuel
- Petrol
- Displacement
- 3999 cc
- Compression
- 12.0 : 1
- Bore × Stroke
- 92.0 X 75.2 mm
- ECU
- Siemens/Continental MSS60
- Method
- Chiptuning
Available options
Software options we can include with the BMW 3 serie M3 420hp file on request.
- DECAT
- DTC Removal
- FLAPS
- Pop & Bang Crackle map
- Vmax
Supported read methods
Tools known to read and write this ECU. Send the stock file from any of them and we return the tuned file in the same format.
- Alientech KESSv2
- Autotuner
- CMDFlash
- New Genius