Twin Tec 300 kPa Speed-Density

Manuals and User Guides for Twin Tec 300 kPa Speed-Density. We found 1 manuals for free downloads Manual

The VRFI 300 kPa Speed-Density is a system designed to control fuel and ignition for turbocharged and supercharged motorcycles. It features speed-density control and requires a specific 3-bar MAP sensor for accurate pressure readings. The system also utilizes a wide-band oxygen sensor for precise air-fuel ratio monitoring and closed-loop control. The VRFI 300 kPa Speed-Density is compatible with PC Link VRFI and VRFI Log software, allowing for setup, tuning and data logging.

Key Features

  • Speed-density control
  • 3-bar MAP sensor
  • Wide-band oxygen sensor
  • Closed loop control
  • PC Link VRFI software
  • VRFI Log software

Pages: 5 Twin Tec 300 kPa Speed-Density Manual

Brand: Twin Tec Category: Calculators Size: 58 KB

Languages: English

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Frequently Answers and Questions

What type of MAP sensor is required for the VRFI 300 kPa Speed-Density system?
A Delphi 3-bar (40-304 kPa) MAP sensor is required. The system will not function properly with the OE MAP sensor.
What is the Bosch LSU 4.2 wide-band exhaust gas oxygen sensor maximum temperature rating?
The Bosch LSU 4.2 wide-band exhaust gas oxygen sensor is rated for a maximum hexagon temperature of 570° C (1050° F) with brief excursions allowed to 630° C (1170° F).
What is the purpose of the base injector pulse width?
The base injector pulse width is used by the PC Link program to establish overall fuel scaling and is entered under Module Parameters.

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