turbosmart 60psi boost contoller with 6 boost setting available total control at your fingertips! new boost on demand feature allows the user to select a boost group for a preset amount of time. an instant overtaking power at a touch of a button! new redesigned user interface helps in navigating through the menus. new bezel and face design featuring larger, easier to use function buttons. plus factory preset mode provides beginners with an easy start-up option. advanced user mode unlocks up to 6 alternate boost mapping functions. presets for fwd, rwd, awd, bike and drag racing needs. gear-based boost mapping lets you set a different boost for each gear! adjustable boost levels can also be mapped against time or rpm. fully programmable auxilary output controls water spray, methanol or nitrous injection rpm compensation feature eliminates boost drop-off at high rpm peak hold/max boost recall function monitors boost and rpm. programmable display can be configured to kpa, bar or psi gate pressure function eliminates wastegate creep accurate display to within +/-0.5% of full scale making it an ideal boost gauge! programmable, audible warning alarm integrated input for optional shift/warning lights