World Rally Championship (WRC) Cars In HDR

The World Rally Championship was formed from well-known international rallies, nine of which were previously part of the International Championship for Manufacturers (IMC), which was contested from 1970 to 1972. The 1973 World Rally Championship season was the inaugural season of the WRC and began with the 42ème Rallye Automobile de Monte-Carlo on January 19.
Alpine-Renault won the first manufacturer's world championship with its Alpine A110, after which Lancia took the title three years in a row with the Ferrari V6-powered Lancia Stratos, the first car designed and manufactured specifically for rallying. The first drivers' world championship was not awarded until 1979, although 1977 and 1978 seasons included an FIA Cup for Drivers, won by Italy's Sandro Munari and Finland's Markku Alén respectively. Sweden's Björn Waldegård became the first official world champion, edging out Finland's Hannu Mikkola by one point. Fiat took the manufacters' title with the Fiat 131 Abarth in 1977, 1978 and 1980, Ford with its Escort RS1800 in 1979 and Talbot with its Sunbeam Lotus in 1981. Waldegård was followed by German Walter Röhrl and Finn Ari Vatanen as drivers' world champions.
• Group B era
The 1980s saw the rear-wheel-drive Group 2 and the more popular Group 4 cars be replaced by more powerful four-wheel-drive Group B cars. FISA legalized all-wheel-drive in 1979, but most manufacturers believed it was too complex to be successful. However, after Audi started entering Mikkola and the new four-wheel-drive Quattro in rallies for testing purposes with immediate success, other manufacturers started their all-wheel-drive projects. Group B regulations were introduced in the 1982 season, and with only a few restrictions allowed almost unlimited power. Audi took the constructors' title in 1982 and 1984 and drivers' title in 1983 (Mikkola) and 1984 (Stig Blomqvist). Audi's French female driver Michèle Mouton came close to winning the title in 1982, but had to settle for second place after Opel rival Röhrl. 1985 title seemed set to go to Vatanen and his Peugeot 205 T16 but a bad accident at the Rally Argentina left him to watch compatriot and team-mate Timo Salonen take the title instead. Italian Attilio Bettega had even a more severe crash with his Lancia 037 at the Tour de Corse and died instantly.