- Here's Texalou, part Texas, part Louisiana. Kansarkoma. Colobraska. Utaho. Calvada. Know where you are in the United States of Texaco. 26 States in all, based on altitude and climate differences that affect gasoline mileage. Differences we take into account in blending Sky Chief gasoline. For instance, when it's hot here in Arivadnia, it's freezing here in New Englork. Ooh. So you need different blends for top mileage in each. Frankly, it's more work, but we give them to you. That's one reason why Texaco sells more gasoline than anyone else. Why you can trust your car to the man who wears the Texaco star. (triumphant music) We are first, and we think that's a big responsibility.