| 2006 |  Rocketsports Racing | Tomy Drissi, 62.
7 of 14 races |
Grand-Am Sports Car Series, Class DP |
Paul Gentilozzi, 69.
5 of 14 races |
 Tonis Kasemets, 123.
2 of 14 races |
| Blackforest Motorsports |  Ian James, 109.
1 of 14 races |
Grand-Am Sports Car Series, Class DP |
 Henri Zogaib
1 of 14 races |
Tom Nastasi
1 of 14 races |
Chris Gleason
1 of 14 races |
| Finlay Motorsports | Rob Finlay, 10.
2 of 14 races |
Grand-Am Sports Car Series, Class DP |
 Michael Valiante, 10.
2 of 14 races |
Bryan Herta, 104.
1 of 14 races |
Buddy Rice, 75.
1 of 14 races |
| Uniden Racing | Memo Gidley, 35.
10 of 14 races |
Grand-Am Sports Car Series, Class DP |
Michael McDowell, 8.
14 of 14 races |
Alex Barron, 84.
2 of 14 races |
Guy Cosmo, 26.
5 of 14 races |
| Essex Racing | James Gue, 90.
2 of 14 races |
Grand-Am Sports Car Series, Class DP |
Scott Maxwell, 110.
1 of 14 races |
Rob Finlay, 10.
12 of 14 races |
Michael Valiante, 10.
12 of 14 races |
Guy Cosmo, 26.
1 of 14 races |
Dane Cameron
1 of 14 races |
Jim Matthews, 119.
1 of 14 races |
Rick Knoop, 119.
1 of 14 races |
Duncan Dayton, 119.
1 of 14 races |
Brian DeVries, 119.
1 of 14 races |
| 2005 | Westernesse Racing | Dominic Cicero, 50.
3 of 14 races |
Grand-Am Sports Car Series, Class DP |
Chad McQueen, 60.
3 of 14 races |
John Bender
3 of 14 races |
| Silverstone Racing Services |  Christiano da Matta, 138.
1 of 14 races |
Grand-Am Sports Car Series, Class DP |
 Sebastien Bourdais, 138.
1 of 14 races |
Michael Brockman, 138.
1 of 14 races |
Paul Newman, 138.
1 of 14 races |
| Essex Racing | Joe Pruskowski, 66.
3 of 14 races |
Grand-Am Sports Car Series, Class DP |
Justin Pruskowski, 66.
3 of 14 races |
 Jorge Goeters, 84.
2 of 14 races |
Dominic Cicero, 50.
2 of 14 races |
Tom Nastasi, 115.
1 of 14 races |
James Gue, 53.
3 of 14 races |
Colin Braun, 62.
2 of 14 races |
Brad Coleman, 62.
2 of 14 races |
Eduardo Goeters, 118.
1 of 14 races |
Charles Morgan, 69.
1 of 14 races |
Rob Morgan, 58.
2 of 14 races |
Patrick Long, 90.
1 of 14 races |
Patrick Flanagan, 90.
1 of 14 races |
Rob Finlay, 99.
1 of 14 races |
Michael Valiante, 47.
1 of 14 races |
Chris Dyson, 46.
1 of 14 races |
Rob Dyson, 52.
1 of 14 races |
Harrison Brix, 43.
1 of 14 races |