RN Lite Data/Video system for sale. $1,100 shipped in the CONUS. Only used as a demo unit so it is basically brand new. Comes with a OBD2 Bluetooth dongle which should get you rpm, throttle, and oil temperature. Data and video can be downloaded and reviewed using the device itself, an iPad, or a PC. The iPad is the best way to do it. You can find out more by going here: https://www.race-navigator.com/.../rn-lite-race-navigator/