| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 5/5/1990 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Winged | Results | | Billy Dusenbery (360 Sprints - Winged) | - | - | - | 10th |
|
| 5/13/1990 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Non-Winged | Results | | Billy Dusenbery (360 Sprints - Winged) | - | - | - | 12th |
|
| 5/26/1990 | Knoxville Raceway - Knoxville, IA | Results | | Billy Dusenbery (360 Sprints - Winged) | - | - | - | 11th |
|
| 6/9/1990 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Winged | Results | | Billy Dusenbery (360 Sprints - Winged) | - | - | - | 9th |
|
| 6/16/1990 | 24 Raceway Park - Moberly, MO | Results | | Billy Dusenbery (360 Sprints - Winged) | - | - | - | 2nd |
|
| 6/23/1990 | Knoxville Raceway - Knoxville, IA | Results | | Billy Dusenbery (360 Sprints - Winged) | - | - | - | 18th |
|
| 6/30/1990 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Winged | Results | | Billy Dusenbery (360 Sprints - Winged) | - | - | - | 6th |
|
| 7/14/1990 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Winged | Results | | Billy Dusenbery (360 Sprints - Winged) | - | - | - | 5th |
|
| 7/25/1990 | Knoxville Raceway - Knoxville, IA | Results | | Billy Dusenbery (360 Sprints - Winged) | - | - | - | 9th |
|
| 8/4/1990 | Knoxville Raceway - Knoxville, IA | Results | | Billy Dusenbery (360 Sprints - Winged) | - | - | - | 2nd |
|
| 8/11/1990 | Knoxville Raceway - Knoxville, IA | Results | | Billy Dusenbery (360 Sprints - Winged) | - | - | - | 5th |
|
| 9/1/1990 | Knoxville Raceway - Knoxville, IA | Results | | Billy Dusenbery (360 Sprints - Winged) | - | - | - | 2nd |
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