Some disclosure: now that there are no more rotary powered new cars available, we really miss them. Yes, they’re unreliable, fuel thirsty and down on torque but they had a certain flair of exclusivity. The Mazda Eunos Cosmo was like a more bad-ass Mazda RX-7 turbo. With a sequential turbo setup that made 300 hp, the Eunos Cosmo had the power of the RX-7, but it with a premium cabin and high-tech features. For example, in the cockpit was one of the world’s first in-car GPS navigation system.