77 Dirty Mo Throwback
Ross Chastain's Darlington throwback will be sponsored by Dirty Mo Media and honor Dale Earnhardt, Sr. by replicating his 1976 Hy-Gain Chevy. Image from Dirty Mo Media.

Ross Chastain honoring Dale Earnhardt, Sr. with Darlington throwback

Ross Chastain returns to the #77 of Spire Motorsports this weekend at Darlington Raceway.

Tuesday he announced that the throwback scheme he will run honors Dale Earnhardt, Sr. and his 1976 Hy-Gain Chevy.

The car will be sponsored by Dirty Mo Media.