SCT offers many state of the art products for various vehicles, but we at Diesel Power Products focus our attention to a mere few of their products which stand out from the rest. SCT's Livewire Flash Device for 99.5-09 Ford Powerstroke 7.3L, 6.0L, and 6.4L offers UNLIMITED tuning abilities. Not only does Livewire arrive preloaded with dyno proven tune files specifically calibrated for your vehicle, it also stores up to three custom tune files! This allows you to retain the preloaded tune files and your factory uploaded tune file even after having your vehicle CUSTOM TUNED! Livewire also features high speed USB data logging of multiple OBD-II PCM parameters, a dedicated wideband air/fuel monitoring port, the ability to datalog an additional analog signal and real-time instrumentation.