| 2002 |  American Viperacing | Richard Fairbanks, 28.
1 of 10 races |
American LeMans Series, Class GTS |
Shane Lewis, 11.
5 of 10 races |
Norm Goldrich, 28.
1 of 10 races |
Kevin Allen, 18.
3 of 10 races |
 Gianni Morbidelli, 40.
1 of 10 races |
Fabio Babini, 31.
1 of 10 races |
 Mike Hezemans, 20.
1 of 10 races |
Spencer Trenery
1 of 10 races |
Marc Bunting, 6.
10 of 10 races |
 Marino Franchitti, 10.
6 of 10 races |
Simon Gregg, 39.
1 of 10 races |
Tom Weickardt, 12.
10 of 10 races |
Tom Grunnah, 34.
1 of 10 races |
 Jean-Philippe Belloc
1 of 10 races |
Jeff Altenburg, 41.
2 of 10 races |
| American Viperacing | Mike Hezemans
1 of 10 races |
Grand-Am Sports Car Series, Class GTS |
Simon Gregg, 53.
1 of 10 races |
Stefano Zonca
1 of 10 races |
Marc Bunting, 53.
1 of 10 races |
| 2001 | Brookspeed Racing | Joe Ellis, 12.
1 of 10 races |
American LeMans Series, Class GTS |
 Dino Steiner
1 of 10 races |
| American Viperacing | Gene Martindale, 43.
1 of 10 races |
Grand-Am Sports Car Series, Class GTS |
Tom Weickardt
1 of 10 races |
Terry Borcheller
1 of 10 races |
| American Viperacing | Erik Messley, 14.
2 of 10 races |
American LeMans Series, Class GTS |
Terry Borcheller, 1.
1 of 10 races |
Jeff Altenburg, 10.
3 of 10 races |
Stuart Hayner, 20.
1 of 10 races |
Shane Lewis, 8.
5 of 10 races |
Mike Silcox, 28.
1 of 10 races |
David Donohue, 15.
2 of 10 races |
Darren Law, 29.
1 of 10 races |
Mike Hezemans, 17.
1 of 10 races |
 Anthony Kumpen, 17.
1 of 10 races |
Tom Weickardt, 7.
8 of 10 races |
Joe Ellis, 12.
3 of 10 races |
Andy Pardoe, 23.
1 of 10 races |
Gene Martindale, 29.
1 of 10 races |
Dana Brewer
1 of 10 races |
Kevin Allen, 13.
3 of 10 races |
Richard Fairbanks, 23.
1 of 10 races |
