1980 G.C. Spencer NASCAR Winston Cup statistics
Back to G.C. Spencer career stats
| Race # | Track | Driver | Start | Finish | Car # | Sponsor | Engine | Crew Chief | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 10 | Talladega | Gary Baker | 15 | 22 | 4 | Waylon Jennings | Chevrolet | 145 | 0 | 0 | oil pump | 3440 | 0 | ||
| 13 | Charlotte | Connie Saylor | 19 | 19 | 4 | Mitco | Chevrolet | 367 | 2 | 4 | oil pump | 3450 | 0 | ||
| 17 | Daytona | Connie Saylor | 12 | 39 | 4 | Mitco | Chevrolet | 17 | 0 | 0 | piston | 1010 | 46 | ||
| 23 | Darlington | Connie Saylor | 22 | 14 | 4 | Spencer Racing | Chevrolet | 355 | 0 | 0 | engine | 3425 | 0 | ||
| 28 | Charlotte | Connie Saylor | 38 | 23 | 4 | Mitco | Chevrolet | 301 | 0 | 0 | running | 1400 | 94 | ||
| 30 | Atlanta | Connie Saylor | 21 | 27 | 4 | Mitco | Chevrolet | 131 | 1 | 1 | engine | 1750 | 87 |
