
THE GREAT OPPOSED PISTON TWO-STROKE ENGINE RUSH
THE GREAT WANKEL RUSH
THE GREAT AIR-ASSISTED DIRECT INJECTION RUSH
THE INNOVATOR DOES NOT ALWAYS GET THE FORTUNE

The Chieftain main battle tank.[/caption] [caption id="attachment_288" align="alignnone" width="1920"]

Felix Wankel.[/caption]





