USAC Weekly Warmup: June 1, 2017 (I-80 & Knoxville)

Duration: 3:46 Views: 3.6K Submitted: 7 years ago

Description: USAC heads to heartland and Weekly Warmup presented by AMSOIL takes you there to preview this weekend's USAC National Sprint Car stops at I-80 Speedway and Knoxville Raceway!

Sponsored by: USAC Racing

Tags: usac sprint cars sprint car sprint sprints midget midgets silver crown champ car champ cars champcar champcars usac racing world of outlaws powri auto racing indycar indy car indy 500 indianapolis 500 knoxville raceway i-80 speedway i80 speedway i 80 speedway sprint car hall of fame autos & vehicles