Chili's® Grill & Bar and Spire Motorsports Bring Iconic Throwback to Alumni Weekend Accessibility StatementSkip Navigation Carson Hocevar will commemorate Dale Earnhardt's 1981 paint scheme at Darlington Raceway with the introduction of the Chili's Marg Machine DALLAS, March 16, 2026 /PRNewswire/ -- Chili's® Grill & Barand Spire Motorsports are building on the Ride the 'Dente…Again'te campaign, turning back the clock for Alumni Weekend at Darlington Raceway by introducing the Chili's Marg Machine, a No. 77 ...