There are no springs, no hoses, no boost reference signal, nor any associated limitations. Gone are ‘Minimum’ boost levels associated with base spring pressure or heat-related issues with hoses. If your manifold priority is good enough, you can set your boost anywhere from zero up to ‘All of it’ – All from your laptop or tuning interface. The eGate range requires a Dual Half-Bridge input for control, much like how an electronic throttle body is controlled and the strategy is as good as your imagination and amp; your ECU or controller will allow. and nbsp;.Class Leading, CFD and amp; Bench Validated Flow Performance.Nitronic 60 Valve Guide and amp; High Temp 347 SS Body.Liquid Cooled, Electronic Actuator.Strap Type V-band clamps.User Adjustable Actuator Position.Onboard Analog 0-5V Wastegate Position Sensor.Onboard Analog 0-5V Actuator Temperature Sensor.Onboard Digital (PWM) Wastegate Position Sensor