@BMW: Turner Motorsport to Set a Record 557 Race Starts With BMW at Laguna Seca IMSA Event.003384

When the green flag waves to start the May 12th Motul Course de Monterey race at WeatherTech Raceway Laguna Seca, Turner Motorsport will make its 557th start and race into the history books as the team with more BMW race starts than any other team in the world. 
Go to Source