I had both, a 21 TRX and a 19 Gen two Raptor. We took the TRX to Satera Tuning in hampshire, IL. for a pulley, tune, trans tune, ID 1050 injectors, thermostat and catch can. The truck made 739 wheel horsepower! (removed the front driveshaft for dyno)
It was a blast to drive and was quick...