Introduced in 1982, the Group B rally regulations are often heralded as a golden era for rallying. Giving rise to some of the fastest and most powerful off-road machines ever to run on 4 wheels. But ...

Developed in 1973, the Group 4 rally car used Ferrari’s 2.4L V6 engine, but tuned to 265 hp for the 12-valve version. When it entered its first season in 1974, the Stratos won outright ...

Over at Ford Motorsport, chief rally engineer John Wheeler also remembers the pain of producing homologation cars. ‘Building 400 cars for Group 4 was a massive task for a manufacturer,’ he says.

Audi's legendary Sport Quattro S1 was a powerhouse of international rally in the Group B era of the 1980s, but due to its short wheelbase it was always a bit difficult to drive and resulted in ...

As the name suggests, the hot 500 is inspired by the iconic Abarth 131 Rally that debuted in Group 4 rally in 1976, featuring a selection of unique design elements that build on the 695 Competizione.