Dempsey Wilson1968 USAC Champ Car Series DNQs or WDs Click on the Race Number to see the complete results for that race. |
| Race | Site | Position | # | Sponsor / Owner | Car |
|---|---|---|---|---|---|
| 1968-27 | Phoenix | – | 51 | Greenman-Casale Halibrand (Lysle Greenman) | Chevrolet |
| 1968-28 | Riverside | 37 | 51 | Lyle Greenman | Halibrand / Chevy |