The 1989 TranSouth 500 was a Winston Cup (now Nextel Cup) event held at Darlington Speedway on April 2, 1989. Harry Gant led 179 of the 367 laps in route to a dominating one-second victory on Davey Allison. With his seventh place finish Alan Kulwicki took the points lead by 18 points over Dale Earnhardt (33rd). Stats