| Date | Race | No. | VIN | Driver | Entrant | Grid | Result | Notes |
|---|---|---|---|---|---|---|---|---|
| Feb 21, 1993 | Miami | 10 | Doc Bundy | LotuSport | 3rd | 1st | yellow highlights | |
| Feb 21, 1993 | Miami | 11 | Andy Pilgrim | LotuSport | 6th | 2nd | ||
| Feb 21, 1993 | Miami | 14 | David Murry | LotuSport | 5th | 3rd | ||
| Feb 21, 1993 | Miami | 12 | Bo Lemler | LotuSport | 12th | 8th | ||
| Apr 18, 1993 | Atlanta | 14 | David Murry | LotuSport | 2nd | 1st | pink highlights | |
| Apr 18, 1993 | Atlanta | 10 | Doc Bundy | LotuSport | 6th | 2nd | green highlights | |
| Apr 18, 1993 | Atlanta | 11 | Andy Pilgrim | LotuSport | 1st | 5th | orange highlights | |
| Apr 18, 1993 | Atlanta | 9 | Scott Lagasse | LotuSport | 7th | 6th | yellow highlights | |
| Apr 18, 1993 | Atlanta | 12 | Steve Hansen | LotuSport | 17th | 13th | ||
| May 31, 1993 | Lime Rock | 10 | Doc Bundy | LotuSport | 6th | 5th | ||
| May 31, 1993 | Lime Rock | 11 | Andy Pilgrim | LotuSport | 11th | 7th | ||
| May 31, 1993 | Lime Rock | 12 | Steve Hansen | LotuSport | 16th | 12th | ||
| May 31, 1993 | Lime Rock | 14 | David Murry | LotuSport | DQ | IMSA suspected wrong turbocharger (however, 525.4021.603AF was correct for the 1992 X180R), after Murry won the race | ||
| Jun 27, 1993 | Watkins Glen | 14 | David Murry | LotuSport | 16th | 6th | ||
| Jun 27, 1993 | Watkins Glen | 10 | Doc Bundy | LotuSport | 2nd | 8th | ||
| Jun 27, 1993 | Watkins Glen | 11 | Andy Pilgrim | LotuSport | 5th | 9th | ||
| Jun 27, 1993 | Watkins Glen | 12 | Scott Lagasse | LotuSport | 10th | 11th | ||
| Jul 10, 1993 | Cleveland | 9 | Andy Pilgrim | LotuSport | 8th | 7th | ||
| Jul 10, 1993 | Cleveland | 10 | Doc Bundy | LotuSport | 9th | 6th | ||
| Jul 10, 1993 | Cleveland | 11 | Steve Hansen | LotuSport | 12th | 10th | ||
| Jul 10, 1993 | Cleveland | 14 | David Murry | LotuSport | 5th | 13th | DNF (accident) | |
| Jul 25, 1993 | Laguna Seca | 9 | Jay Cochran | LotuSport | 15th | 16th | DNF (mechanical) | |
| Jul 25, 1993 | Laguna Seca | 10 | Doc Bundy | LotuSport | 8th | 3rd | green highlights | |
| Jul 25, 1993 | Laguna Seca | 11 | Andy Pilgrim | LotuSport | 10th | 5th | ||
| Jul 25, 1993 | Laguna Seca | 12 | Bo Lemler | LotuSport | 18th | 12th | ||
| Jul 25, 1993 | Laguna Seca | 14 | David Murry | LotuSport | 9th | 11th | ||
| Aug 1, 1993 | Portland | 10 | Doc Bundy | LotuSport | 1st | 7th | ||
| Aug 1, 1993 | Portland | 11 | Andy Pilgrim | LotuSport | 7th | 8th | ||
| Aug 1, 1993 | Portland | 14 | David Murry | LotuSport | 8th | 9th | ||
| Aug 1, 1993 | Portland | 12 | Bo Lemler | LotuSport | 15th | 14th | ||
| Aug 1, 1993 | Portland | 9 | Steve Hansen | LotuSport | 17th | 16th | DNF (mechanical) | |
| Oct 2, 1993 | Phoenix | 11 | Andy Pilgrim | LotuSport | 3rd | 2nd | ||
| Oct 2, 1993 | Phoenix | 10 | Doc Bundy | LotuSport | 4th | 3rd | green highlights (green helmet) | |
| Oct 2, 1993 | Phoenix | 14 | David Murry | LotuSport | 2nd | 6th | ||
| Oct 2, 1993 | Phoenix | 12 | Bo Lemler | LotuSport | 11th | 9th | ||
| Oct 2, 1993 | Phoenix | 9 | Steve Hansen | LotuSport | 12th | 10th | ||
| Oct 23, 1993 | Sebring | 14 | David Murry | LotuSport | 11th | 6th | orange highlights | |
| Oct 23, 1993 | Sebring | 11 | Andy Pilgrim | LotuSport | 5th | 9th | ||
| Oct 23, 1993 | Sebring | 12 | Bo Lemler | LotuSport | 15th | 10th | ||
| Oct 23, 1993 | Sebring | 9 | Steve Hansen | LotuSport | 19th | 11th | ||
| Oct 23, 1993 | Sebring | 10 | Doc Bundy | LotuSport | 13th | 15th | DNF (accident); green highlights |
| Position | Driver | Points | Car |
|---|---|---|---|
| 1 | Hans Stuck | 212 | Porsche 964 Turbo S2 |
| 2 | Doc Bundy | 162 | Lotus X180R |
| 3 | Andy Pilgrim | 162 | Lotus X180R |
| 4 | Hurley Haywood | 161 | Porsche 964 Turbo S2 |
| 5 | Mike Gagliardo | 141 | Pontiac Firebird |
| … | |||
| 7 | David Murry | 129 | Lotus X180R |
| 13 | Bo Lemler | 47 | Lotus X180R |
| 14 | Steve Hansen | 44 | Lotus X180R |
| 17 | Scott Lagasse | 23 | Lotus X180R |
| Position | Manufacturer | Points |
|---|---|---|
| 1 | Porsche | 173 |
| 2 | Lotus | 145 |
| 3 | Pontiac | 111 |
| 4 | BMW | 105 |
| 5 | Chevrolet | 102 |
| 6 | Nissan | 87 |
| 7 | Mazda | 22 |
| 8 | Dodge | 13 |
| Date | Race | No. | VIN | Drivers | Sponsor | Grid | Result | Notes |
|---|---|---|---|---|---|---|---|---|
| May 8, 1993 | Road Atlanta | 14 | David Murry | Georgia First Bank | 1st | 1st | Last minute entry by LotuSport |