The PRofec is compact, powerful and easy to use electronic boost contorller for standard pneumatic actuator or external wastegates. The large OLED Display, with the simple two-button / rotary-dial control, make for intuitive operation. An ultra slim controller can display in digital, bar-graph, or graphical modes and can be rotated 180 degree for installation with the included adjustable mount or flush mounted. By separating the display and control unit in the driver’s compartment, from the engine compartment-mounted, waterproof, sensor unit, it makes installation straightforward. Only one thin harness is required to be routed through the firewall. The combination of the new 300kPa (43.5psi) integrated pressure sensor, the more compact solenoid valve and faster ECU processer, provide quicker response and the most stable boost curves yet. The PRofec also maintains popular features like, Lo, Hi, Scramble boost presets, last-boost display, peak-hold recall, warning alert and safety limiter. The next evolution of the GReddy PRofec line of electronic boost controllers is here!

Color OLED Display

Built in Boost gauge (kPa or PSI)
3 display types – Numeric, Bar Graph, & Map Graph

Intuitive Control Screen and Dial control

2 preset setting, LO & HI, with 3rd timed Scramble boost setting

(Lo. & Hi.) Set % – to increase boost
(higer number, higher the boost over base boost level)

Gain % – wastegate response adjustment

Start Boost – inital boost response adjustment

Warning point, warning limiter, peak-hold/Last boost

compatible with both pneumatic actuator style and external wastegate style turbo systems
(not compatible with electronic wastegates)

revised compact boost solenoid

Separated Display/Control Unit and Sensor Unit, for easy install
Integrated 300kPa (43.5psi) – high performance boost pressure sensor within the Sensor Unit

Includes adjustable mounting bracket