| 1 |
Phil Bonifield
P. Bonifield | 29 | 20 | 86 | | Vibration | 14 | 0 |
| 2 |
Phil Bonifield
P. Bonifield | 28 | 21 | 86 | | Transmission | 53 | 0 |
| 3 |
Phil Bonifield
P. Bonifield | 23 | 29 | 86 | | Running | 192 | 0 |
| 4 |
Phil Bonifield
P. Bonifield | 35 | 20 | 86 | | Clutch | 13 | 0 |
| 5 |
Phil Bonifield
P. Bonifield | 31 | 30 | 86 | | Ignition | 47 | 0 |
| 6 |
Phil Bonifield
P. Bonifield | 31 | 32 | 86 | | Ignition | 49 | 0 |
| 7 |
Phil Bonifield
P. Bonifield | 30 | 30 | 86 | | Throttle Linkage | 149 | 0 |
| 8 |
Phil Bonifield
P. Bonifield | 25 | 36 | 86 | | Running | 126 | 0 |