McLaren 650S · All
3.8 V8 650hp Stage 1 tuning
The McLaren 650S 3.8 V8 650hp produces 650 hp and 678 Nm as standard. The YASTUNING Stage 1 remap file takes it to 700 hp and 740 Nm, a gain of +50 hp and +62 Nm. Engine code 38JBAA. ECU: Bosch MED17.8.3.2. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.
Power
650 hp
700 hp
+50 hp
Torque
678 Nm
740 Nm
+62 Nm
Engine specifications
- Engine code
- 38JBAA
- Fuel
- Petrol
- Displacement
- 3799 cc
- Compression
- 8.7 : 1
- Bore × Stroke
- 93.0 X 69.9 mm
- ECU
- Bosch MED17.8.3.2
- Method
- Chiptuning
Available options
Software options we can include with the McLaren 650S 3.8 V8 650hp file on request.
- DECAT
- DTC Removal
- START/STOP OFF
- 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.
- Autotuner
- Flex
- bFlash