This Radical Redesign Could Keep Gas Engines Pumping Achates Power is reviving the century-old opposed piston layout to make gas-powered cars more efficient. Facebook Prev Article Next Article Engineering Checkout these cool gadgets... Related Posts What Are the Chinese Building Underground in Hainan? How the Tallest Bridge on Earth Was Built – Documentary Designing the Perfect Airport Runway Experimental tokamak thermonuclear fusion reactor Can Underwater Turbines Solve Our Energy Problems? 1773 Mechanical Devices Were Amazing