The BMW N63 engine was launched in a mid-sized luxury what?
BMW N63 The BMW N63 is a twin-turbo DOHC V8 engine which has been in production since 2008 to present. It is the world's first production car engine to use a "hot-vee" layout, with the turbochargers located inside the "V" of the engine. It is also BMW's first V8 engine to use direct injection. The N63 was launched in the 2008 BMW X6 xDrive50i.
Porsche 928 The Porsche 928 is a luxurious grand tourer produced by Porsche AG of Germany from 1978 to 1995. Originally intended to replace the company's well-known and famed 911, the 928 combined the power, poise, and handling of a sports car with the refinement, comfort, and equipment of a luxurious saloon to create what some Porsche executives thought would be a vehicle with wider appeal than the compact, quirky and sometimes difficult 911.