2013 Wing Car World Championship at Buena Park Raceway, Buena Park, California, USA. May 15-19, 2013. Video clip of OMO (One Motor Open race) "B" Main. 43 entries, 6 Mains. Racers from Brazil, Canada, Czech Republic, Finland, Germany, St. Maarten, Sweden and USA participated in this annual event. Next year will be in Laihia, Finland, May 13-18, 2014. In 1966 when slot car racing attracted millions of Americans, typical fast lap on this type of track was 6.5 seconds. Today, the fast lap in this race was in 1.7's.