8/2/2010
Sprint Source
KNOXVILLE & OSKALOOSA’S “ULTIMATE CHALLENGE” NEXT FOR SPRINTS; RAIN INTERRUPTS K-C RACEWAY SPRINT
USAC’s AMSOIL National Sprint Car Series is headed for Iowa for Sunday and Tuesday night races at Knoxville Raceway (Aug. 8) and Oskaloosa (Aug. 10). The two signature events will be pivotal in the b...
