| 2005 | Grand-Am Sports Car Series, Class GT | Porsche 911 GT3 Cup (996) |
 Dennis Puddester, 150.
1 of 14 races |
| Porsche 911 GT3 Cup (996) |
Yehuda Rakovchik, 150.
1 of 14 races |
| Porsche 911 GT3 Cup (996) |
Gene Sigal, 16.
13 of 14 races |
| Porsche 911 GT3 Cup (996) |
Matthew Alhadeff, 27.
10 of 14 races |
| Porsche 911 GT3 Cup (996) |
Nikolas Konstant, 74.
3 of 14 races |
| Porsche 911 GT3 Cup (996) |
Jim Michaelian, 72.
1 of 14 races |
| Porsche 911 GT3 Cup (996) |
Jay Wilton, 112.
1 of 14 races |
| Porsche 911 GT3 Cup (996) |
 Miroslav Konopka, 111.
1 of 14 races |
| Porsche 911 GT3 Cup (996) |
Troy Hanson, 112.
1 of 14 races |
| BMW M3 PTG (E46) |
Bill Auberlen, 10.
1 of 14 races |
| BMW M3 PTG (E46) |
Matthew Alhadeff, 27.
1 of 14 races |
| BMW M3 PTG (E46) |
Gene Sigal, 16.
1 of 14 races |
