My idea is kinda small but I think it would make the cars in game feel a bit more real than they already are. I want the cars in game to have a rated highway/city/combined fuel economy. I already started doing this myself out of curiosity mostly and am about 1/3 done. The highway test is 5km on gridmap at 120km/h with a 5% safety margin and the city test is done with a slightly modified ECE-15 urban driving cycle. (I use pedal pressure instead of time for braking and acceleration) I'd like to hear your opinions. This is still just a side project done out of curiosity, but maybe I could send the data to the devs and get it implemented. Probably just a pipe dream, but worth trying. Here is what I've done so far: https://drive.google.com/open?id=1Rm2kAIbN-NSFIWZC7Oop5_Hddi5V9Ti3
