2003 Istook/Aines Motorsport Group Grand-Am Rolex Sports Car Series statistics
Back to Istook/Aines Motorsport Group career stats
| Race # | Track | Lead Driver | Start | Finish | Class | Class Rank | Car # | Team | Engine | Qualifying Time | Laps | X Led | Laps Led | Points |
| 3 | Phoenix (road) | Randy Pobst | 31 | 14 | GT | 7 | 04 | MTM/Hoppen Motorsports/Fikse Wheels/Royal Purple | Audi S4 | no time | 132 | 0 | 0 | 24 |
| 4 | Barber | Don Istook | 20 | 13 | GT | 6 | 04 | MTM/Hoppen Motorsports/Fikse Wheels/Royal Purple | Audi S4 | no time | 87 | 0 | 0 | 25 |
| 5 | Fontana (road) | Steve Olsen | 13 | 13 | GT | 6 | 04 | Fikse/Royal Purple/Stoptech | Audi S4 | 1:51.845 | 76 | 0 | 0 | 25 |
| 6 | Watkins Glen | Don Istook | 18 | 22 | GT | 11 | 04 | Stoptech/Fikse Wheels/Royal Purple | Audi S4 | 36 | 0 | 0 | 20 | |
| 7 | Mid-Ohio | Don Istook | 23 | 17 | GT | 10 | 04 | Fikse/Royal Purple/Stoptech | Audi S4 | no time | 86 | 0 | 0 | 21 |
| 8 | Daytona (road) | Don Istook | 15 | 12 | GT | 6 | 04 | Fikse Wheels/Royal Purple/Stoptech | Audi S4 | 2:03.383 | 62 | 0 | 0 | 25 |
| 9 | Watkins Glen | Joe Masessa | 17 | 14 | GT | 5 | 04 | Stoptech/Fikse Wheels/Royal Purple | Audi S4 | 1:25.799 | 71 | 0 | 0 | 26 |
| 10 | Mont-Tremblant | Steve Olsen | 22 | 11 | GT | 6 | 04 | Stoptech/Fikse Wheels/Royal Purple | Audi S4 | no time | 154 | 0 | 0 | 25 |
