2008 SpeedSource Grand-Am Rolex Sports Car Series statistics
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| Race # | Track | Lead Driver | Start | Finish | Class | Class Rank | Car # | Team | Engine | Qualifying Time | Laps | X Led | Laps Led | Points |
| 1 | Daytona (road) | David Haskell | 26 | 9 | GT | 1 | 70 | Castrol Syntec/Mazda/Mazdaspeed | Mazda RX-8 | 1:50.758 | 664 | 0 | 0 | 35 |
| 1 | Daytona (road) | Emil Assentato | 41 | 13 | GT | 5 | 69 | FXDD | Mazda RX-8 | 1:52.052 | 653 | 0 | 0 | 26 |
| 2 | Homestead (road) | Sylvain Tremblay | 23 | 14 | GT | 5 | 70 | Castrol Syntec/Mazda | Mazda RX-8 | 1:19.863 | 99 | 0 | 0 | 26 |
| 2 | Homestead (road) | Emil Assentato | 45 | 17 | GT | 8 | 69 | FXDD | Mazda RX-8 | 1:21.682 | 99 | 0 | 0 | 23 |
| 3 | Mexico City | Emil Assentato | 21 | 19 | GT | 5 | 69 | FXDD | Mazda RX-8 | 1:26.970 | 94 | 0 | 0 | 26 |
| 3 | Mexico City | Sylvain Tremblay | 30 | 29 | GT | 13 | 70 | Castrol Syntec/Mazda | Mazda RX-8 | 1:27.180 | 55 | 0 | 0 | 18 |
| 4 | VIR | Emil Assentato | 30 | 25 | GT | 8 | 69 | FXDD | Mazda RX-8 | 1:54.616 | 73 | 0 | 0 | 23 |
| 4 | VIR | Sylvain Tremblay | 23 | 28 | GT | 11 | 70 | SpeedSource | Mazda RX-8 | 1:53.904 | 73 | 0 | 0 | 20 |
| 5 | Laguna Seca | Sylvain Tremblay | 20 | 16 | GT | 3 | 70 | Castrol Syntec/Mazda | Mazda RX-8 | 1:27.014 | 96 | 0 | 0 | 30 |
| 5 | Laguna Seca | Emil Assentato | 26 | 39 | GT | 20 | 69 | FXDD | Mazda RX-8 | 1:28.311 | 48 | 0 | 0 | 11 |
| 6 | Lime Rock | Sylvain Tremblay | 5 | 2 | GT | 2 | 70 | Castrol Syntec, Mazda | Mazda RX-8 | 0:52.904 | 164 | 0 | 0 | 32 |
| 6 | Lime Rock | Emil Assentato | 12 | 9 | GT | 9 | 69 | FXDD | Mazda RX-8 | 0:53.825 | 160 | 0 | 0 | 22 |
| 7 | Watkins Glen | Emil Assentato | 20 | 17 | GT | 1 | 69 | FXDD | Mazda RX-8 | 1:52.329 | 170 | 0 | 0 | 35 |
| 7 | Watkins Glen | Sylvain Tremblay | 23 | 24 | GT | 8 | 70 | Castrol Syntec/Mazda | Mazda RX-8 | 1:52.999 | 167 | 0 | 0 | 23 |
| 8 | Mid-Ohio | Sylvain Tremblay | 22 | 18 | GT | 7 | 70 | Castrol Syntec, Mazda | Mazda RX-8 | 1:25.816 | 75 | 0 | 0 | 24 |
| 8 | Mid-Ohio | Emil Assentato | 41 | 20 | GT | 9 | 69 | FXDD | Mazda RX-8 | 1:25.639 | 75 | 0 | 0 | 22 |
| 9 | Daytona (road) | Sylvain Tremblay | 21 | 15 | GT | 1 | 70 | Castrol Syntec/Mazda | Mazda RX-8 | 1:50.641 | 67 | 0 | 0 | 35 |
| 9 | Daytona (road) | Emil Assentato | 23 | 34 | GT | 17 | 69 | FXDD | Mazda RX-8 | 1:51.580 | 62 | 0 | 0 | 14 |
| 10 | Barber | Sylvain Tremblay | 19 | 14 | GT | 1 | 70 | Castrol Syntec/Mazda | Mazda RX-8 | 1:28.084 | 99 | 0 | 0 | 35 |
| 10 | Barber | Emil Assentato | 20 | 33 | GT | 17 | 69 | FXDD | Mazda RX-8 | 1:28.275 | 72 | 0 | 0 | 14 |
| 11 | Montreal | Sylvain Tremblay | 22 | 19 | GT | 2 | 70 | Castrol Syntec/Mazda | Mazda RX-8 | 1:42.829 | 66 | 0 | 0 | 32 |
| 11 | Montreal | Emil Assentato | 25 | 29 | GT | 12 | 69 | FXDD | Mazda RX-8 | 1:43.691 | 65 | 0 | 0 | 19 |
| 14 | New Jersey | Emil Assentato | 24 | 23 | GT | 10 | 69 | FXDD | Mazda RX-8 | 1:19.963 | 102 | 0 | 0 | 21 |
| 14 | New Jersey | Sylvain Tremblay | 22 | 29 | GT | 16 | 70 | Castrol Syntec/Mazda | Mazda RX-8 | 1:19.421 | 96 | 0 | 0 | 15 |
| 15 | Miller | David Haskell | 19 | 16 | GT | 5 | 70 | Castrol Syntec/Mazda | Mazda RX-8 | 2:56.254 | 129 | 0 | 0 | 26 |
| 15 | Miller | Emil Assentato | 20 | 35 | GT | 21 | 69 | FXDD | Mazda RX-8 | 2:56.458 | 7 | 0 | 0 | 10 |
