Big power gains for this 2017 Ford Ranger with SpeedLab Ecu Reflash/remap
Baseline: 179whp and 270 ft-lbs
Ecu reflash: 226whp and 368 ft-lbs
Aside from power and torque, you will also experience better fuel economy by 8-10% after tuning when driving normally.
The reason for this being that you now don’t have step on the pedal as much to get the power you want. Less pedal means less consumption.