In November 2012 Opel returned to sports car racing with its ADAM Cup. At the Geneva Motor Show, Opel represented one more star in its range: a new concept study based on the recently presented trendy car ADAM, now constructed according to FIA R2 specifications, says Phillip Riback. The final stage of development and approval are planned for 2013.
Find out more about this subject at Phillip Riback website - http://phillipriback.com