Maserati Coupé · 2002 - 2007
GT 4.2 V8 390hp Stage 1 tuning
The Maserati Coupé GT 4.2 V8 390hp produces 390 hp and 451 Nm as standard. The YASTUNING Stage 1 remap file takes it to 420 hp and 475 Nm, a gain of +30 hp and +24 Nm. Engine code M 138. ECU: Bosch ME7.3.2. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.
Power
390 hp
420 hp
+30 hp
Torque
451 Nm
475 Nm
+24 Nm
Engine specifications
- Engine code
- M 138
- Fuel
- Petrol
- Displacement
- 4244 cc
- Compression
- 11.1 : 1
- Bore × Stroke
- 92.0 X 80.0 mm
- ECU
- Bosch ME7.3.2
- Method
- Chiptuning
Available options
Software options we can include with the Maserati Coupé GT 4.2 V8 390hp 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 KESS3
- Alientech KESSv2