BMW M140i – Stage 2 with Upgrades
This BMW M140i, the hottest hatchback for the decade, came in for some Stage 2 mapping with suitable upgrades. Dyno video in the link below!!
Stage 2 ready, with a VRSF downpipe and a new Forge Motorsport charge pipe.
Nothing better than a shiny new aluminium charge pipe, ready for that more power.
Shiny new VRSF downpipe ready to fit ready for that extra power and NVM overrun.
The fundamentals of making a powerful turbocharged car is to take car of its induction and extraction of air, coupled with a few hours on the dyno fine tuning within the HPFP and turbo efficiency zones.
Stock power: 341 Bhp
Stock torque: 531 Nm
After a few hours fine tuning on the dyno, we managed to push: 433 Bhp and 654 Nm with NVM Medium Overrun activated.
Overall Gains: +92 Bhp +123 Nm whilst reducing timing at high RPM due to IATs but all round quick car with enhanced overrun.
