| Crew Chiefs for 1972 Michigan Motor State 400 |
|---|
| No. | Crew Chief | Driver | Mfg |
|---|---|---|---|
| 12 | Herb Nab | Bobby Allison |  |
| 18 | John Green | Joe Frasson |  |
| 24 | Lee Gordon | Cecil Gordon |  |
| 30 | Vic Ballard | Walter Ballard | |
| 43 | Dale Inman | Richard Petty | |
| 71 | Harry Hyde | Bobby Isaac | |
| 77 | Steven Gray | Charlie Roberts |  |
