Tune Up Week

During the week prior to the main event, the excitement builds as Tune-up Parties rev up on successive days around the county.  Attractions and activities vary by location, but include parties with a 50's, 60's, or 70's theme, concessions, vendors, live music, dancing in the streets, giveaways, and the opportunity to drive around the track at Auto City Speedway in Clio, Michigan.