Timing Advancers VAR 01 VAR 02 is a device designed to change the ignition timing in vehicles powered by both LPG and CNG fuels. It increases efficiency and improves combustion mixture dynamics of the car. The device is designed for engines with a single camshaft rotation sensor, both Hall-effect and induction. The application enables automatic determination of the number of teeth on the wheel and camshaft variator almost automatic calibration. For the purpose of drawing up maps of angles spark advance variator is an application service ver. 1.52 Soon ability to support variator application AGIS controller M210_P13 as a service application in an application. This means that the controller application AGIS M210_P13 will be able to handle applications variator / will be needed plugging two USB interfaces /