Group A Was The Most Successful Homologation Special Series Of All Time
Every year, Jalopnik’s most Chosen members – well, just me this year – have brought you the very best of Group C and GT1 racing from the 1980s and 1990s. We even did a Group B rally theme once. But for some reason we’ve never covered arguable the most successful racing formula of all. It’s the awkwardly-titled Group…