This SCT X4 tuner is a great choice for 2008 - 2010 Ford F - Series trucks with a 6.4L Powerstroke engine. All Powerstroke tunes come with transmission tuning (TCM). It's one of the most cost - effective ways to tune your 6.7L Powerstroke. These tunes work on any SCT X4 or SCT BDX Tuning Device. Just send us your VIN number and the serial number of your SCT X4 or BDX device, and we'll create custom files for your truck. These are some of the cleanest Powerstroke tunes available. If you've made major modifications like a larger turbo, injectors, or other fuel system changes, let us know. A single tune is usually 50HP, but we can offer alternate power levels like 80HP, 100HP, 200HP, or 250HP. Higher power levels are possible with proper supporting mods. The SCT X4 Powerflash unlocks your vehicle's hidden performance. It optimizes your vehicle's computer for more horsepower, torque, better throttle response, firmer shifts, and even improved fuel mileage. It's the next - gen in - vehicle PCM tuning device, offering better size, speed, versatility, and tuning capability. It has a large 2.6″ x 5.5″ full - color LCD screen, making tuning easy to read. The SCT 7015 X4 Power Flash Programmer gives your 99 - 15 Ford 7.3L/6.0L/6.4L/6.7L Powerstroke pre - loaded, dyno - proven power. Factory - calibrated computers are for average drivers, but this tuner is for performance enthusiasts. If you've ordered SOTF tuning and plan to install the switch yourself, check here for instructions.

Using the SCT X4 tuner is simple. First, send us your vehicle's VIN number and the serial number of your SCT X4 or BDX device. We'll then build custom tuning files for your truck. If you've made major modifications to your vehicle, remember to tell us in the notes. You can choose different power levels, like 50HP, 80HP, 100HP, 200HP, or 250HP. But higher power levels need proper supporting modifications. When installing, if you've ordered SOTF tuning and want to install the switch by yourself, follow the instructions available on the provided link. As for maintenance, keep the device clean and store it in a dry place. Avoid exposing it to extreme temperatures or moisture. If you have any questions or need help, don't hesitate to contact us.