Our F1 LED Module connects via your ODB2 port, no wiring required. The LCD screen displays the following:

⦁ Revs from 1000 to 9000 RPM
⦁ Current speed in Miles Per Hour (MPH) or Kilometers Per Hour (KPH)
⦁ Battery Voltage (Dependent on vehicle)
⦁ Boost Pressure (Dependent on vehicle)
⦁ Water Temp (Dependent on vehicle)
⦁ 0-60 MPH Tracker
⦁ Track Lap Timer