Optima’s 2018 Search for the Ultimate Street Car series begins March 17 at Las Vegas Motor Speedway

While there are seven total events, a competitor’s season-long point total is based on their best three performances. Class winners at each event earn invitations to display their vehicles at the 2018 SEMA Show and compete in the Optima Ultimate Street Car Invitational (OUSCI), but competitors can also earn their way to Vegas based on their season-long point totals

http://www.superchevy.com/events/1802-2018-optima-search-for-the-ultimate-street-car-chevy-preview/