Opel Motorsport Club (OMC) (OMC)
The Opel Motorsport Club has been supporting the classic Opels community since 1980 and has been publishing its newsletter, The Blitz, since 1985.
Articles in The Blitz cover many subject areas, including the technical aspects of maintaining and improving Opels, racing, touring, club events, industry news, and stories about people living the active Opel lifestyle.