High Quality Content by WIKIPEDIA articles! The 2003 Australian Production Car Championship was a CAMS sanctioned national motor racing championship open to Group 3E Series Production Cars. The championship, which was organised by Procar Australia as part of the 2003 PROCAR Champ Series, was the 10th Australian Production Car Championship and the first to be awarded since 1995. The Outright Drivers Championship was won by Scott Loadsman, driving a Holden VX Commodore SS.