| | Heat | Dash | B Feature | A Feature |
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| 3/7/1998 | Manzanita Speedway - Phoenix, AZ 360 Sprints - Winged: Arizona Sprint Car Association Midgets, 360 Sprints - Non-Winged | Results | | Rob Davis Jr (360 Sprints - Non-Winged) | - | - | - | 2nd |
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| 4/4/1998 | Manzanita Speedway - Phoenix, AZ 360 Sprints - Winged: Arizona Sprint Car Association Midgets, 360 Sprints - Non-Winged | Results | | Rob Davis Jr (360 Sprints - Non-Winged) | - | - | - | 4th |
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| 4/11/1998 | Manzanita Speedway - Phoenix, AZ 360 Sprints - Winged: Arizona Sprint Car Association 360 Sprints - Non-Winged | Results | | Rob Davis Jr (360 Sprints - Non-Winged) | - | - | - | 20th |
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| 4/25/1998 | Manzanita Speedway - Phoenix, AZ 360 Sprints - Winged: Arizona Sprint Car Association 360 Sprints - Non-Winged | Results | | Rob Davis Jr (360 Sprints - Non-Winged) | - | - | - | 20th |
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| 5/2/1998 | Manzanita Speedway - Phoenix, AZ 360 Sprints - Winged: Arizona Sprint Car Association Midgets, 360 Sprints - Non-Winged | Results | | Rob Davis Jr (360 Sprints - Non-Winged) | - | - | - | 20th |
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| 5/9/1998 | Manzanita Speedway - Phoenix, AZ 360 Sprints - Winged: Arizona Sprint Car Association 360 Sprints - Non-Winged | Results | | Rob Davis Jr (360 Sprints - Non-Winged) | - | - | - | 8th |
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| 6/13/1998 | Manzanita Speedway - Phoenix, AZ 360 Sprints - Winged: Arizona Sprint Car Association Midgets, 360 Sprints - Non-Winged | Results | | Rob Davis Jr (360 Sprints - Non-Winged) | - | - | - | 5th |
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| 6/20/1998 | Manzanita Speedway - Phoenix, AZ | Results | | Rob Davis Jr (410 Sprints - Non-Winged) | - | - | - | 13th |
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| 6/27/1998 | Manzanita Speedway - Phoenix, AZ 360 Sprints - Winged: Arizona Sprint Car Association Midgets, 360 Sprints - Non-Winged | Results | | Rob Davis Jr (360 Sprints - Non-Winged) | - | - | - | 4th |
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| 7/4/1998 | Manzanita Speedway - Phoenix, AZ 360 Sprints - Winged: Arizona Sprint Car Association Midgets, 360 Sprints - Non-Winged | Results | | Rob Davis Jr (360 Sprints - Non-Winged) | - | - | - | 16th |
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| 8/1/1998 | Manzanita Speedway - Phoenix, AZ 360 Sprints - Winged: Arizona Sprint Car Association Midgets, 360 Sprints - Non-Winged | Results | | Rob Davis Jr (360 Sprints - Non-Winged) | - | - | - | 5th |
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| 10/3/1998 | Manzanita Speedway - Phoenix, AZ 360 Sprints - Winged: Arizona Sprint Car Association 360 Sprints - Non-Winged | Results | | Rob Davis Jr (360 Sprints - Non-Winged) | - | - | - | 5th |
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| 11/7/1998 | Perris Auto Speedway - Perris, CA | Results | | Rob Davis Jr (360 Sprints - Non-Winged) | - | - | - | 1st |
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