| 1 | 1975-301975-30 | 32 | 22 | 5 |  | Jim ThirkettleJim Thirkettle | Unknown | Engine | 50 | 0 |
| 2 | 1976-141976-14 | 34 | 21 | 5 | | Jim ThirkettleJim Thirkettle | Unknown | Camshaft | 9 | 0 |
| 3 | 1976-301976-30 | 29 | 29 | 5 | | Jim ThirkettleJim Thirkettle | Unknown | Crankshaft | 124 | 0 |
| 4 | 1977-011977-01 | 16 | 15 | 5 | | Jim ThirkettleJim Thirkettle | Unknown | Running | 107 | 0 |
| 5 | 1977-141977-14 | 24 | 10 | 5 | | Jim ThirkettleJim Thirkettle | Unknown | Oil Pump | 47 | 0 |
| 6 | 1978-011978-01 | 17 | 22 | 51 |  | Jim ThirkettleJim Thirkettle | Unknown | Running | 104 | 0 |
| 7 | 1978-141978-14 | 9 | 13 | 51 | | Jim ThirkettleJim Thirkettle | Unknown | Running | 93 | 0 |
| 8 | 1978-301978-30 | 10 | 16 | 51 | | Jim ThirkettleJim Thirkettle | Unknown | Running | 196 | 1 |
| 9 | 1979-011979-01 | 8 | 14 | 51 | | Jim ThirkettleJim Thirkettle | Unknown | Running | 117 | 0 |
