| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 5/5/1973 | Charleston Speedway - Charleston, IL | Results | | Billy Engelhart (Midgets) | - | - | - | 2nd |
|
| 6/8/1973 | Indiana State Fairgrounds - Indianapolis, IN 410 Sprints - Non-Winged: USAC National Sprint Cars 305 Sprints - Non-Winged | Results | | Billy Engelhart (305 Sprints - Non-Winged) | - | - | - | 18th |
|
| 6/23/1973 | Charleston Speedway - Charleston, IL | Results | | Billy Engelhart (Midgets) | - | - | - | 2nd |
|
| 9/16/1973 | Eldora Speedway - Rossburg, OH 410 Sprints - Non-Winged: USAC National Sprint Cars 305 Sprints - Non-Winged | Results | | Billy Engelhart (305 Sprints - Non-Winged) | - | - | - | 11th |
|
| 11/25/1973 | Phoenix International Raceway - Phoenix, AZ Midgets: USAC National Midgets | Results | | Billy Engelhart (Midgets) | - | - | - | 1st |
|