The Vehicle dynamics and GPS modules from AEM Electronics provide accurate GPS positioning for speed, position, heading and altitude as well as a 3 axis accelerometer to provide acceleration, braking and cornering forces. These features allow for accurate lap timing and track mapping data, ideal for tweaking chassis set ups or improving driving lines.50Hz Accelerometer and gyroscope provide acceleration, pitch, roll and yaw data for chassis tuning20Hz GPS + GLONASS allows for lap timing and track mappingUse with an AEM CD dash display to view lap / split times and predictive lap timingWater / dust resistant to IP67Installation and set up of the Vehicle dynamics and GPS modules is easy via AEMnet connection. Simply mount the module in the correct orientation and at the correct angle and connect to the AEMnet adaptor.