Jeep Grand Cherokee Trackhawk-beating RX-7 build was already crazy, to begin with, Rob Dahm has just received something even crazier. We're talking about a 12-rotor Wankel engine, given to Dahm by ...

Rob Dahm, notorious rotary-powered car builder, has firmly jumped into the deep end of the pool with his latest project: The ...

Through the history of internal combustion engines, there has been plenty of evolution, but few revolutions. Talk of radically different designs always leads to a single name – Wankel.

Although there was briefly a company called Rotary Rocket, the term is much better known as a nickname for the Mazda RX-7 — one of the few cars that used a Wankel, or rotary, engine. If you ever ...

Born in the golden age of Japanese performance cars, the third and final generation (chassis code “FD”) Mazda RX-7 was also one of the best-looking cars made anywhere in the world in its day. It was a ...

var digg_url = 'https://digg.com/hardware/Delorean_with_a_300hp_3_rotor_Wankel_engine'; In the late sixties and early seventies, many car companies were enamored with ...