Key notes: Off-and-on rain finally postponed the event about 10:30; the race was rescheduled for June 5. ... Drivers must be register with USAC to compete in the first-year tour. ... Drivers running E85 fuel can contend for a points fund paying $3,000 to the champion. ... Contingency sponsors include G5 BioSolutions ($100 for fast time), Gilboe's Lock and Safe ($100 to B-main winner) and Keyser Mfg. ($100 to fourth-place finisher).

Points chase: Winston was set to host the first-year tour's opening race.

Expected entrants: Brandon Thirby, Rich Neiser, Dona Marcoullier, Tom Sprague Jr., Kyle Borgman, Rob Taylor, Bill Bray, Eric Spangler, Greg Gokey and more.

Car count: 25

Next series race: June 10, Merritt Speedway (Lake City, MI) $3,000