| Date | Race | Track | # | Team | St | Fin | ± | Led | Status | Pts | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1976 — | National 500 | Charlotte Motor Speedway INT | 17 | K&K Insurance Racing | 9 | 39 | ▼ 30 | 0 | broken valve | 0 | — |
| 1975 — | Winston 500 | Talladega Superspeedway SS | 28 | Ellington Racing | 9 | 36 | ▼ 27 | 0 | push rod | 0 | — |
| 1973 — | American 500 | North Carolina Motor Speedway INT | 28 | Ellington Racing | 17 | 25 | ▼ 8 | 0 | transmission | 0 | — |
| 1973 — | Firecracker 400 | Daytona International Speedway SS | 28 | Ellington Racing | 16 | 4 | ▲ 12 | 0 | running | 0 | — |
| 1973 — | Winston 500 | Talladega Superspeedway SS | 28 | Ellington Racing | 6 | 38 | ▼ 32 | 0 | accident | 0 | — |
| 1973 — | Atlanta 500 | Atlanta Motor Speedway INT | 28 | Ellington Racing | 1 | 11 | ▼ 10 | 0 | running | 0 | — |
| 1973 — | Carolina 500 | North Carolina Motor Speedway INT | 28 | Ellington Racing | 11 | 25 | ▼ 14 | 0 | sway bar | 0 | — |
| 1973 — | Daytona 500 | Daytona International Speedway SS | 28 | Ellington Racing | 5 | 38 | ▼ 33 | 0 | oil leak | 0 | — |
| 1972 — | Texas 500 | Texas World Speedway SS | 22 | — | 7 | 35 | ▼ 28 | 0 | engine | 0 | — |
| 1972 — | National 500 | Charlotte Motor Speedway INT | 22 | — | 24 | 42 | ▼ 18 | 0 | brakes | 0 | — |
| 1967 — | American 500 | North Carolina Motor Speedway INT | 16 | Bud Moore Engineering | 7 | 5 | ▲ 2 | 1 | running | 0 | — |
| 1967 — | National 500 | Charlotte Motor Speedway INT | 16 | Bud Moore Engineering | 12 | 42 | ▼ 30 | 0 | accident | 0 | — |
| 1967 — | Atlanta 500 | Atlanta Motor Speedway INT | 85 | R.L. Diestler (Owner) | 21 | 41 | ▼ 20 | 0 | accident | 0 | — |
| 1967 — | Daytona 500 | Daytona International Speedway SS | 85 | R.L. Diestler (Owner) | 22 | 30 | ▼ 8 | 0 | engine | 0 | — |
| 1967 — | Daytona 500 Qualifer #2 | Daytona International Speedway SS | 85 | R.L. Diestler (Owner) | 13 | 11 | ▲ 2 | 0 | running | 0 | — |
| 1967 — | Motor Trend 500 | Riverside International Raceway RC | 85 | R.L. Diestler (Owner) | 18 | 43 | ▼ 25 | 0 | transmission | 0 | — |
| 1966 — | American 500 | North Carolina Motor Speedway INT | 26 | Junior Johnson & Associates | 3 | 27 | ▼ 24 | 0 | engine | 0 | — |
| 1966 — | National 500 | Charlotte Motor Speedway INT | 26 | Junior Johnson & Associates | 2 | 4 | ▼ 2 | 9 | running | 0 | — |
| 1966 — | Atlanta 500 | Atlanta Motor Speedway INT | 71 | K&K Insurance Racing | 25 | 19 | ▲ 6 | 12 | engine | 0 | — |
| 1966 — | Daytona 500 | Daytona International Speedway SS | 71 | K&K Insurance Racing | 13 | 29 | ▼ 16 | 0 | engine | 0 | — |
| 1966 — | Daytona 500 Qualifer #1 | Daytona International Speedway SS | 71 | K&K Insurance Racing | 10 | 7 | ▲ 3 | 0 | running | 0 | — |