Tune your Powerstroke using the Ez Lynk Auto Agent and your cell phone! Choose between switching tunes on the fly, or load your favourite power level. Transmission Tuning added at NO COST! Increases line pressure to handle added horsepower, improve torque converter lockup, revised shift schedule and timing to help optimize performance for whatever your needs are! 5 Power Levels Include: OPTIMIZED STOCK: + 25 RWHP, + 40 ft-lbs torque Delete dead pedal Leaves factory rev limit in place HEAVY TOW For towing from 8,000lbs up to Gross Vehicle Weight Rating Wider torque curve assists heavy loads + 45 RWHP, + 80 ft-lbs torque Exhaust temperatures drop up to 100F under full load LIGHT TOW For those towing below 8,000lbs Designed for weekend tower, boats, small tractors, etc Unhook and enjoy a sportier drive + 75 RWHP, + 110 ft-lbs torque SPORT ECONOMY Fun “unloaded” daily driving For driving around town, highways + 100 RWHP, +300 ft-lbs torque Puts your vehicle near the 440 RWHP mark RACE Maxes out the factory fuel system +140 RWHP, +350 ft-lbs torque Great for daily driving (depending on driving habits)