This is Cortex, a stylish, new flash tuner by Superchips [(407) 585-7000; www.superchips.com]. The 50-state-legal programmer features dyno-proven performance calibrations (power modes and shift-point adjustments) for all OBD-II Ford vehicles, as well as data acquisition, vehicle diagnostics, gear and tire calibrations, and a really cool MSDP-link connection that allows the unit to interface with accessories such as remote displays, sensors and gauges.