| Teams 1966 Western North Carolina 500 |
|---|
| No. | Team | Driver | Mfg |
|---|---|---|---|
| 1 | Paul Lewis | Paul Lewis | Plymouth |
| 2 | Bob Cooper | Bob Cooper | Plymouth |
| 2 | Donald Brackens | Bobby Allison | Chevrolet |
| 4 | DeWitt Racing | John Sears | Ford |
| 6 | Owens Racing | David Pearson | Dodge |
| 9 | Red Sharp | Friday Hassler | Chevrolet |
| 10 | Gary Weaver | Paul Bumhaver | Ford |
| 11 | Bernard Alverez | Ned Jarrett | Ford |
| 16 | Bud Moore Engineering | Darel Dieringer | Mercury |
| 19 | J.T. Putney | J.T. Putney | Chevrolet |
| 26 | Junior Johnson and Associates | Junior Johnson | Ford |
| 29 | Holman-Moody Racing | Dick Hutcherson | Ford |
| 34 | Scott Racing | Wendell Scott | Ford |
| 35 | Ken Carpenter | Max Ledbetter | Oldsmobile |
| 38 | Archie Smith | Wayne Smith | Chevrolet |
| 42 | Petty Enterprises | Richard Petty | Plymouth |
| 47 | Toy Bolton | Curtis Turner | Chevrolet |
| 48 | Bud Hartje | James Hylton | Dodge |
| 49 | GC Spencer Racing | G.C. Spencer | Plymouth |
| 61 | Toy Bolton | Joel Davis | Chevrolet |
| 64 | Elmo Langley & Henry Woodfield | Elmo Langley | Ford |
| 65 | Arrington Racing | Buddy Arrington | Dodge |
| 70 | McDuffie Racing | J.D. McDuffie | Ford |
| 73 | Joan Petre | Buddy Baker | Ford |
| 75 | Gene Black | Earl Brooks | Ford |
| 87 | Buck Baker Racing | Doug Cooper | Oldsmobile |
| 88 | Buck Baker Racing | Neil Castles | Chevrolet |
| 93 | Harry Neal | Blackie Watt | Ford |
| 95 | Gene Cline | Clyde Lynn | Ford |
| 97 | Henley Gray Racing | Henley Gray | Ford |