| Wins | Entries | Active |
|---|---|---|
| 1 | 6 | 1960–1963 |
| Season | Entries | Wins | Top 5s | Top 10s | Poles | Avg fin | Pts |
|---|---|---|---|---|---|---|---|
| 1960 | 5 | 1 | 2 | 3 | 1 | 15.0 | 1282 |
| 1963 | 1 | 16.0 | 1144 |
| Driver | Wins for John Rostek (Owner) |
|---|---|
| John Rostek | 1 |
Owner championships are not yet part of the NASCAR Cup Series dataset, so no title count is shown here rather than an unverified zero.