At the time of the USAC AMSOIL Sprint Car National Championship’s most recent visit to Indianapolis, Indiana’s Circle City Raceway, Kevin Thomas Jr. w.
The largest USAC Silver Crown field for the Sumar Classic in 27 seasons is set to tantalize the senses this Sunday night, May 7, at the famed Terre Ha.
The most classic of all American race cars and an iconic American dirt track are the perfect pairing to lead off the USAC Silver Crown National Champi.
The NASCAR Cup Series (NCS) and NASCAR Craftsman Truck Series (NCTS) will head back to its roots this weekend as the two series are set to make their only appearance on dirt this season.