The Ford Performance calibration for the 2.3L Eco Boost in the Ranger adds torque and horsepower throughout the RPM range. It also improves the throttle response offering better drive-ability. There is a 45 HP gain at 4,500 RPM and a 60 lb/ft of torque gain at 2,500 RPM. The shift schedule is optimized for the 10-speed automatic transmission. Drivers will feel crisper, more precise shifts.