TurboGauge IV Auto Computer scan tool digital gauge 4 in 1

Trip Computer The Turbo Gauge IV is a compact automotive computer designed to monitor information about your vehicle in real-time. It will display such useful information as average trip MPG (miles per gallon),tank MPG,average speed per trip,average speed per tank of gas,miles to empty,miles driven on tank,and more.   Maximum Speed       Average Speed       Driving Time Driving Distance       Fuel Used                Trip Fuel Economy Distance to Empty    Time to Empty         Fuel to Empty Cost   Digital Gauges The Turbo Gauge IV can be configured to measure and monitor up to four different sets of information simulta- neously, providing real-time engine performance analysis, allowing you to adjust driving behavior and save gas.   Vehicle Speed(MPH)                 Manifold Pressure                 Battery Voltage Engine Load                             Fuel Pressure                       Throttle Position Intake Air Temperature            Ignition Timin                        Engi