| Teams for 1966 Joe Weatherly Memorial 150 |
|---|
| Car | Team | Driver | Mfg |
|---|---|---|---|
| 4 | DeWitt Racing | John Sears |  |
| 6 | Owens Racing | David Pearson |  |
| 26 | Junior Johnson and Associates | Junior Johnson | |
| 26 | Junior Johnson and Associates | Junior Johnson | |
| 34 | Scott Racing | Wendell Scott | |
| 38 | Archy Smith | Wayne Smith |  |
| 59 | Pistone Racing | Tom Pistone | |
| 63 | Bob Adams | Larry Manning |  |
| 67 | Arrington Racing | Buddy Arrington | |
| 70 | McDuffie Racing | J.D. McDuffie | |
| 88 | Buck Baker Racing | Neil Castles |  |
| 94 | Ron Stotten | Don Biederman | |
| 95 | Siefert Racing | Bill Seifert | |
| 97 | Henley Gray Racing | Henley Gray | |
