One of Revo's core products is the Ford Fiesta ST180 Stage 1 software. The reason for this is because the people who own the small hot hatchback look to purchase them with the intention of tuning, and one of the best options for doing this, is Revo software.
As you can see on the graph below, the low-mid rpm torque is increased massively, with power increasing smoothly throughout the rev range.
Power gained: 26 bhp
Torque gained: 55 ftlb