Jack JefferyNASCAR K&N Pro Series West Results (top 5s)(1970-present only) Click on the Race to see the complete results for that race. View career statistics for Jack Jeffery |
| Race | Site | Cars | St | Fin | # | Sponsor / Owner | Car | Laps | Money | Status | Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1972-06 | Tri-City | 24 | 7 | 4 | 22 | – | Dodge | 147/150 | 375 | running | 0 |
| 1972-12 | Spokane | 21 | 5 | 3 | 22 | – | Dodge | 99/100 | 600 | running | – |
| 1972-15 | Langley | 21 | 12 | 2 | 22 | – | Dodge | 149/150 | 750 | running | 0 |
| 1973-17 | Evergreen | 33 | 19 | 5 | 22 | Best Auto Parts (P.A. Campbell) | Dodge | 198/200 | 550 | running | 0 |
| 1978-08 | Spokane | 20 | 3 | 4 | 14 | Bowers Machine (Dick Bowman) | Pontiac | 100/100 | 450 | running | 0 |
| 1978-10 | Victoria | 22 | 14 | 5 | 14 | Bowers Machine (Dick Bowman) | Pontiac | 99/100 | 400 | running | 0 |
| 1978-17 | Shasta | 23 | 1 | 4 | 4 | Bowers Machine (Dick Bowman) | Pontiac | 150/150 | 525 | running | 73 |
| 1978-18 | Coos Bay | 19 | 1 | 1 | 4 | Bowers Machine (Dick Bowman) | Pontiac | 100/100 | 1,150 | running | 100 |
