| Teams for 1978 Gwyn Staley 400 |
|---|
| Car | Team | Driver | Mfg |
|---|---|---|---|
| 0 | John Kennedy | John Kennedy |  |
| 2 | Osterlund Racing | Dave Marcis |  |
| 3 | Richard Childress Racing | Richard Childress |  |
| 4 | Gary Myers | Gary Myers | |
| 5 | Jim Stacy Racing | Neil Bonnett |  |
| 8 | Negre Racing | Ed Negre | |
| 11 | Junior Johnson and Assoc. | Cale Yarborough | |
| 15 | Bud Moore Engineering | Bobby Allison | |
| 17 | Hamby Racing | Roger Hamby | |
| 19 | Henley Gray | Dick May | |
| 24 | Gordon Racing | Cecil Gordon | |
| 25 | Robertson Racing | Ronnie Thomas | |
| 29 | Hollar Racing | Bill Hollar | |
| 30 | Ballard Racing | Tighe Scott | |
| 40 | Ulrich Racing | D.K. Ulrich | |
| 43 | Petty Enterprises | Richard Petty | |
| 45 | Price Racing | Baxter Price | |
| 48 | Hylton Engineering | James Hylton | |
| 52 | Jimmy Means Racing | Jimmy Means | |
| 54 | Ranier Racing | Lennie Pond | |
| 64 | Langley Racing | Tommy Gale | |
| 67 | Arrington Racing | Buddy Arrington | |
| 70 | McDuffie Racing | J.D. McDuffie | |
| 72 | DeWitt Racing | Benny Parsons | |
| 74 | Wawak Racing | Joe Booher | |
| 79 | Warren Racing | Frank Warren | |
| 88 | DiGard Racing | Darrell Waltrip | |
| 90 | Donlavey Racing | Dick Brooks | |
| 92 | Hagan Racing | Skip Manning | |
