Updated

For the second time in as many days, Dale Earnhardt Jr. has revealed a paint scheme for an upcoming race.

Wednesday, Earnhardt showed off his "Gray Ghost" paint scheme that he'll run in the Bojangles' Southern 500 at Darlington Raceway. That one is a tribute to the late Buddy Baker, who won the 1980 Daytona 500 in a car bearing these colors.

Thursday afternoon in Uptown Charlotte, Earnhardt showed off the Axalta/Carstar Auto Body colors his No 88 Hendrick Motorsports Chevrolet will carry at Kansas Speedway next month.