Power Commander V is capable of allowing each cylinder to be mapped individually and for each gear with the gear position input connected, Can add any Single Pole Single Throw (SPST) switch and toggle between two different fuel maps, Build an adjustment table based on analog input such as boost and temperature, USB powered from computer; 9-volt adapter is no longer needed, Fuel control for each individual cylinder in a smaller enclosure, Gear/speed input allows for map adjustment based on gear, Analog input allows users to install any 0-5 volt sensor, Two-position map-switching function built-in, More tuning ranges than PCIII USB, Reduces size from the PCIII USB, Enhanced "accel pump" utility, Easy to install, Made in the USA