| Crew Chiefs 1966 Grand National Race No. 21 |
|---|
| No. | Crew Chief | Driver | Mfg |
|---|---|---|---|
| 34 | Wendell Scott |  | |
| 43 | Richard Petty |  | |
| 48 | James Hylton |  | |
| 83 | Worth McMillion |  |
| Crew Chiefs 1966 Grand National Race No. 21 |
|---|
| No. | Crew Chief | Driver | Mfg |
|---|---|---|---|
| 34 | Wendell Scott | | |
| 43 | Richard Petty | | |
| 48 | James Hylton | | |
| 83 | Worth McMillion | |
