Home Teams R RVO Motorsports Racing team RVO Motorsports USA Entries Season Series / class Car Driver / pos. / races 2009 Grand-Am Sports Car Series, Class DP Riley Mk XI - Pontiac Roger Schramm, 69.1 of 12 races Riley Mk XI - Pontiac Paul Dallenbach, 69.1 of 12 races 2008 Grand-Am Sports Car Series, Class DP Riley Mk XI - Pontiac Justin Bell, 102.1 of 14 races Riley Mk XI - Pontiac Derek Bell1 of 14 races Riley Mk XI - Pontiac Paul Dallenbach1 of 14 races Riley Mk XI - Pontiac Tonis Kasemets, 102.1 of 14 races Riley Mk XI - Pontiac Roger Schramm1 of 14 races 2007 Grand-Am Sports Car Series, Class DP Riley Mk XI - Pontiac Roger Schramm, 44.7 of 14 races Riley Mk XI - Pontiac William, III. Lester, 58.3 of 14 races Riley Mk XI - Pontiac Justin Bell, 45.6 of 14 races Riley Mk XI - Pontiac John Heinricy, 120.1 of 14 races Riley Mk XI - Pontiac Jack Baldwin, 120.1 of 14 races 2000 Grand-Am Sports Car Series, Class AGT Chevrolet Camaro (IV) TransAm Irv Hoerr, 10.2 of 10 races 1 win Chevrolet Camaro (IV) TransAm Roger Schramm, 15.2 of 10 races 1 win Chevrolet Camaro (IV) TransAm Werner Frank, 18.2 of 10 races 1 win 1. Positions 1–6 and wins.
USA
USA