| Teams for 1977 CAM2 400 |
|---|
| Car | Team | Driver | Mfg |
|---|---|---|---|
| 1 | Ellington Racing | Donnie Allison |  |
| 2 | Team Penske | Dave Marcis | |
| 3 | Richard Childress Racing | Richard Childress | |
| 3 | Richard Childress Racing | Bill Seifert | |
| 9 | Elliott Racing | Bill Elliott |  |
| 11 | Junior Johnson and Associates | Cale Yarborough | |
| 12 | Bobby Allison Motorsports | Bobby Allison | AMC Matador |
| 15 | Bud Moore Engineering | Buddy Baker | |
| 16 | Sisco Racing | David Sisco | |
| 19 | Henley Gray Racing | Henley Gray | |
| 22 | Al Rudd Auto | Ricky Rudd | |
| 24 | Gordon Racing | Cecil Gordon | |
| 25 | Robertson Racing | Ferrel Harris | |
| 27 | M.C. Anderson Racing | Sam Sommers | |
| 30 | Ballard Racing | Tighe Scott | |
| 42 | Marty Robbins Racing | Marty Robbins |  |
| 43 | Petty Enterprises | Richard Petty | |
| 47 | Hill Racing | Bruce Hill | |
| 48 | Hylton Engineering | James Hylton | |
| 52 | Jimmy Means Racing | Jimmy Means | |
| 64 | Langley Racing | Tommy Gale | |
| 67 | Arrington Racing | Buddy Arrington | |
| 70 | McDuffie Racing | J.D. McDuffie | |
| 72 | DeWitt Racing | Benny Parsons | |
| 74 | Wawak Racing | Bobby Wawak | |
| 79 | Warren Racing | Frank Warren | |
| 81 | WAM Racing | Terry Ryan | |
| 88 | DiGard Racing | Darrell Waltrip | |
| 90 | Donlavey Racing | Dick Brooks | |
| 91 | Osterlund Racing | Roland Wlodyka | |
| 92 | Hagan Racing | Skip Manning | |
