HDi MULTI FUNCTION ELECTRONIC BOOST CONTROLLER-MFBC
The HDi MFBC is equipped with a built-in 65 psi boost pressure sensor, which enables real-time and accuratemonitoring of intake manifold pressure, and drives a high-quality HDi 120 psi boost solenoid to precisely control theoperation of the actuator or wastegate.
HDi Multi Function Electronic Boost Controller-MFBC




The new HDi-MFBC features
←Standard Mode Open Loop
Open Loop Mode is suitable for usage scenarios that require quick setup and manual control. To ensuresafetyandtuning accuracy, it is recommended to perform adjustments on a dynamometer, using small incremental changesandstep-by-step testing.
Pressure Output Function →
The optional pressure output function will ground the blue wire when the preset pressure value is reachedit isusefultoturn on a warning light, a water spray system or CO2 spray system! The default setting for this function is 50 PSI.

Since the release of the first-generation product in 1996, HDi boost controllers have sold over 35,000unitsworldwide. The new HDi MFBC boost controller offers more precise control and simpler operation. The HDi MFBC is equipped with a built-in 65 psi boost pressure sensor, which enables real-time and accuratemonitoring of intake manifold pressure, and drives a high-quality HDi 120 psi boost solenoid to precisely control theoperation of the actuator or wastegate.
Display and Units--The HDi MFBC features a built-in boost pressure display, supporting both BAR and PSI pressure units, allowingconvenient operation for users in different regions and with different usage preferences.
Open Loop--The boost setup process is very simple and requires only the following three steps: 1.Operate under 3rd gear, full load, at 3000-4000 RPM 2.Gradually adjust the DU value to change the boost output 3.Repeat testing after each adjustment until the desired target pressure is achieved.
HDi Multi Function Boost Controller Why HDI is better?
























