Bully Dog 40402 Watch Dog Black Economy Monitor
Watch Dog Economic Monitor is a measuring instrument to control the temperature of the vehicle, the mass air flow, oil temperature and many other parameters of the vehicle. This product offers a complete package with all the parameters of pressure in the years 1996 and newer vehicles. It also provides real-time information to assist users, their fuel economy by a patent-pending feature of coach driving our key
engineers. The bus-driving displays, and where people of their losses today, so you can make changes to their inefficiency. The Economic Monitor works on all vehicles in North America between 1996 and higher.
