McLaren MP4-12C · All

3.8 V8 625hp Stage 1 tuning

The McLaren MP4-12C 3.8 V8 625hp produces 625 hp and 600 Nm as standard. The YASTUNING Stage 1 remap file takes it to 680 hp and 700 Nm, a gain of +55 hp and +100 Nm. Engine code 38JBAA. ECU: Bosch ME17.8.32. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.

Power
625 hp 680 hp +55 hp
Torque
600 Nm 700 Nm +100 Nm

Engine specifications

Engine code
38JBAA
Fuel
Petrol
Displacement
3799 cc
Compression
8.7 : 1
Bore × Stroke
93.0 X 69.6 mm
ECU
Bosch ME17.8.32
Method
Chiptuning

Available options

Software options we can include with the McLaren MP4-12C 3.8 V8 625hp file on request.

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.