| Teams 1977 Wilkes 400 |
|---|
| No. | Team | Driver | Mfg |
|---|---|---|---|
| 3 | Richard Childress Racing | Richard Childress | Chevrolet |
| 5 | Jim Stacy Racing | Neil Bonnett | Dodge |
| 8 | Negre Racing | Ed Negre | Dodge |
| 11 | Junior Johnson and Associates | Cale Yarborough | Chevrolet |
| 12 | Bobby Allison Motorsports | Bobby Allison | AMC Matador |
| 15 | Bud Moore Engineering | Buddy Baker | Ford |
| 17 | Hamby Racing | Roger Hamby | Chevrolet |
| 19 | Henley Gray Racing | Dick May | Chevrolet |
| 22 | Al Rudd Auto | Ricky Rudd | Chevrolet |
| 24 | Gordon Racing | Cecil Gordon | Chevrolet |
| 25 | Robertson Racing | Ferrel Harris | Chevrolet |
| 30 | Ballard Racing | Walter Ballard | Chevrolet |
| 40 | J.R. DeLotto | D.K. Ulrich | Chevrolet |
| 43 | Petty Enterprises | Richard Petty | Dodge |
| 45 | Price Racing | Baxter Price | Chevrolet |
| 48 | Hylton Engineering | James Hylton | Chevrolet |
| 52 | Jimmy Means Racing | Jimmy Means | Chevrolet |
| 64 | Hagan Racing | Skip Manning | Ford |
| 67 | Arrington Racing | Buddy Arrington | Dodge |
| 70 | McDuffie Racing | J.D. McDuffie | Chevrolet |
| 72 | DeWitt Racing | Benny Parsons | Chevrolet |
| 79 | Warren Racing | Frank Warren | Dodge |
| 88 | DiGard Racing | Darrell Waltrip | Chevrolet |
| 90 | Donlavey Racing | Dick Brooks | Ford |
| 95 | Miller Racing | Junior Miller | Chevrolet |
| 98 | Osterlund Racing | Sam Sommers | Chevrolet |