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CFI Controller : Part # R050-804


The CFI Controller is a DC Motor controlled pressure regulator that monitors and adjusts the fuel flow to a spray bar installed in the Blower Hat of a Supercharged engine.

The CFI connects to the R16 ECU which in turn outputs a D to A signal to control the programmed fuel pressure at each rpm and boost pressure.

The enclosure is extruded 6061 aluminium that is environmentally sealed and features 2 Autosport connectors.

Features

The CFI has the following features:-

  • DC Motor Driver
  • Digital inputs
  • Analog inputs
  • Compact design
  • Reverse polarity protection
  • Tach Input
  • CAN bus interface

Operation

The CFI monitors the blower hat fuel pressure and adjusts the regulator to meet the target value sent from the R16 ECU. The pressure is controled by a DC Motor driver integrated into the CFI Controller.

Programming

The pressure target is fully programmable via the 3D table of rpm and load in the R16 ECU. Using the 16 manifold mounted fuel injectors and the blower hat spray bar the R16 can fully control the fuel distribution to the engine.

Operational

Enclosure: Extruded 6061 Aluminum
Construction: CMOS surface mount design
Environmental: Environmentally sealed
Connector: Autosport 19 & 4 pin
Dimensions: 4.5" x 3.85" x 1.75"
Weight: 0.50 lbs
Power Supply: 10 to 18 volts transient protected
Power Consumption: 0.3 watt @ 14 volts
Operating Temp: -40 to +70 deg C continuous
EMI Protection: Exceeds 100V/m >1GHz

Contact

For further information on this and other products please contact us directly at sales@efitechnology.com.


 CFI Controller : Part # R050-804
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DOWNLOADS

  •   Product Data Sheet
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