Include non-championship races
| Technical Director | Mauro Forghieri |
| Designed In | 1971 |
| Significance of Name | 3 litres, 12 cylinders (revision B, 2nd design) |
| Active Years | 1971, 1973 |
| Cars Entered | 27 |
| Races Contested | 12 |
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| Average Classification | Median: 4, Mean: 5.15 (Standard deviation: 3.06) |
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| Average Qualifying Position | Median: 6, Mean: 8.20 (Standard deviation: 6.84) |
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| Fastest Laps | 1 |
| Average Fastest Lap Position | Median: 6.5, Mean: 7.25 (Standard deviation: 4.71) |
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| Races Led | 3 |
| Laps Led | 55 |
| Race Distance Led | 238 km |
| Debut | 1971 Monaco GP |
| Maiden Win | 1971 Dutch GP |
| Last Race | 1973 South African GP |
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