| | Heat | Dash | B Feature | A Feature |
|---|
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|---|
| 3/28/1971 | Reading Fairgrounds - Reading, PA 410 Sprints - Non-Winged: USAC National Sprint Cars 305 Sprints - Non-Winged | Results | | Karl Busson (305 Sprints - Non-Winged) | - | - | - | 9th |
|
| 4/4/1971 | Eldora Speedway - Rossburg, OH 410 Sprints - Non-Winged: USAC National Sprint Cars 305 Sprints - Non-Winged | Results | | Karl Busson (305 Sprints - Non-Winged) | - | - | - | 3rd |
|
| 4/24/1971 | Reading Fairgrounds - Reading, PA 410 Sprints - Non-Winged: USAC National Sprint Cars 305 Sprints - Non-Winged | Results | | Karl Busson (305 Sprints - Non-Winged) | - | - | - | 5th |
|
| 6/19/1971 | Williams Grove Speedway - Mechanicsburg, PA 410 Sprints - Non-Winged: USAC National Sprint Cars 305 Sprints - Non-Winged | Results | | Karl Busson (305 Sprints - Non-Winged) | - | - | - | 12th |
|
| 6/20/1971 | Nazareth Speedway - Nazareth, PA Silver Crown: USAC Silver Crown | Results | | Karl Busson (Silver Crown) | - | - | - | 14th |
|
| 7/24/1971 | Eldora Speedway - Rossburg, OH 410 Sprints - Non-Winged: USAC National Sprint Cars 305 Sprints - Non-Winged | Results | | Karl Busson (305 Sprints - Non-Winged) | - | - | - | 5th |
|
| 7/31/1971 | Reading Fairgrounds - Reading, PA 410 Sprints - Non-Winged: USAC National Sprint Cars 305 Sprints - Non-Winged | Results | | Karl Busson (305 Sprints - Non-Winged) | - | - | - | 6th |
|
| 8/22/1971 | Illinois State Fairgrounds - Springfield, IL Silver Crown: USAC Silver Crown | Results | | Karl Busson (Silver Crown) | - | - | - | 16th |
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| 9/11/1971 | Indiana State Fairgrounds - Indianapolis, IN Silver Crown: USAC Silver Crown | Results | | Karl Busson (Silver Crown) | - | - | - | 19th |
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