View post: Amazon’s ‘Lightweight’ Portable Space Heater Is Now 40% Off On the surface, Flex Fuel sounds like a great idea. Certain cars that are designed for it can run on a variety of blends of ...
Did you know Henry Ford's iconic Model T, built from 1908 to 1927, featured carburetor jets that could be adjusted to let the engine run on gasoline, ethanol, or a mix of the two? Yes, that capability ...