1989 Mueller Brothers NASCAR Winston Cup statistics
Back to Mueller Brothers career stats
| Race # | Track | Driver | Start | Finish | Car # | Sponsor | Engine | Crew Chief | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 1 | Daytona | Rodney Combs | 30 | 37 | 89 | Evinrude OMC | Pontiac | 72 | 0 | 0 | accident | 10650 | 52 | ||
| 14 | Michigan | Rodney Combs | 35 | 40 | 89 | Evinrude | Pontiac | 2 | 0 | 0 | engine | 2925 | 43 | ||
| 25 | Charlotte | Rodney Combs | 31 | 32 | 89 | Evinrude Outboards | Pontiac | 221 | 0 | 0 | engine | 1810 | 67 | ||
| 28 | Phoenix | Rodney Combs | 40 | 27 | 89 | Evinrude Outboards | Pontiac | 305 | 0 | 0 | running | 3250 | 82 | ||
| 29 | Atlanta | Rodney Combs | 32 | 41 | 89 | Evinrude Outboards | Pontiac | 10 | 0 | 0 | oil line | 1925 | 40 |
