Date | Friday 9 April 1971 |
Start time | Unknown |
Event | Spring Trophy |
Circuit | Oulton Park |
Event Format | Race of 40 laps |
Race | 7 of 31 |
Championship race | Non-championship event |
Laps | 40 |
Circuit Perimeter | 4443 m |
Race Distance | 4443 × 40 − 86 = 177.634 km |
Grid Format | 3-2-3-2 |
Pole Position | Left |
First Corner | Unknown |
Entries | 12 |
Qualifiers | 12 |
Finishers | 8 |
Debutants |
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