Focus Setup on Instagram: "Most people think Rolls-Royce means luxury cars — but that’s only the surface of a much bigger empire. The car company and the power company split in 1971. Today, Rolls-Royce Holdings builds the engines that power the modern world: aircraft, submarines, ships, space systems, and even energy reactors. Their biggest business is aerospace. One Rolls-Royce engine powers a plane every 2.5 seconds, and their Trent XWB is one of the world’s most efficient jet engines, costing