A gasoline engine can and does typically run at or near stoichiometry; modern electronically-controlled engines can control the fuel mixture very accurately. Obviously, to start a cold engine, a richer mixture is needed, and certain conditions may require some deviation. Running at...
Since the Tesla is running on electricity ONLY it is important to not that it is not a clean energy car. Beside the cost of a Tesla there is, I believe subsidized by us. And imagine just the cost of having the power stations installed in your house. My neighbors owns...