Tuning-X is thrilled to introduce its latest achievement – the development of Stage 1 software tailored for the McLaren 625C 3.8 V8 with MED17.9.7. In this particular project, where we focused on fine-tuning the software for the MED17.9.7, we have not only achieved exceptional performance improvements but also optimized fuel efficiency. Our top priority was to ensure that the vehicle operates within the safe engine working thresholds, guaranteeing a perfect balance of power and economy.

Capacity:                     3799cc

Stock Power:               625hp

Improved Power:        684hp     [+59hp]

Stock Torque:              600nm

Improved Torque:       724nm    [+124Nm]

ECU:                              MED17.9.7