WRC Rally ,50 Years of WRC: The Evolution of Rally Cars,World Rally Championship 1991 | Round 2 | Sweden,Rally Legend: The Subaru Impreza WRC99 - Speedhunters,Rory Jack, Subaru Impreza WRC 99, Dawn of Modern Rallying, starting at the end of the 1980's Group A cars gained significant development to become tec Stock Photo - Alamy