... virtually any turbocharged vehicle and has a built in Turbo Timer and switching system. This electronic boost controller unit contains ... , solenoid valve, mounting screws, power harness, channel 1 and 2 harness, turbo timer harness, vaccum tube, Y fitting and filter. Also ... dash pockets.Since this unit contains a Boost Controller, Turbo Timer, and Switching device, each must be wired separately. ...