# 1998 Lime Rock Grand Prix

The 1998 Lime Rock Grand Prix was the third round of the 1998 IMSA GT Championship season and was held over two separate rounds, a WSC class race and a GT class race. The two separate races took place on May 25, 1998.

## WSC Results

Class winners in bold.
| Pos | No | Team | Drivers | Chassis | Tyre | Laps |
| Pos | No | Team | Drivers | Engine | Tyre | Laps |
| 1 | 16 | Dyson Racing | Butch Leitzinger James Weaver | Riley & Scott Mk III | G | 117 |
| 1 | 16 | Dyson Racing | Butch Leitzinger James Weaver | Ford 5.0L V8 | G | 117 |
| 2 | 27 | Doran Enterprises, Inc. | Fredy Lienhard Didier Theys | Ferrari 333 SP | Y | 117 |
| 2 | 27 | Doran Enterprises, Inc. | Fredy Lienhard Didier Theys | Ferrari F310E 4.0L V12 | Y | 117 |
| 3 | 7 | Doyle-Risi Racing | Wayne Taylor Eric van de Poele | Ferrari 333 SP | P | 117 |
| 3 | 7 | Doyle-Risi Racing | Wayne Taylor Eric van de Poele | Ferrari F310E 4.0L V12 | P | 117 |
| 4 | 20 | Dyson Racing | Elliot Forbes-Robinson Dorsey Schroeder | Riley & Scott Mk III | G | 117 |
| 4 | 20 | Dyson Racing | Elliot Forbes-Robinson Dorsey Schroeder | Ford 5.0L V8 | G | 117 |
| 5 | 39 | Matthews-Colucci Racing | Tommy Kendall David Murry | Riley & Scott Mk III | P | 116 |
| 5 | 39 | Matthews-Colucci Racing | Tommy Kendall David Murry | Ford 5.0L V8 | P | 116 |
| 6 | 8 | Transatlantic Racing Services | Scott Schubot Henry Camferdam | Riley & Scott Mk III | D | 114 |
| 6 | 8 | Transatlantic Racing Services | Scott Schubot Henry Camferdam | Ford 5.0L V8 | D | 114 |
| 7 | 63 | Downing Atlanta | Howard Katz Jim Downing | Kudzu DLM | G | 111 |
| 7 | 63 | Downing Atlanta | Howard Katz Jim Downing | Mazda 2.0L 3-Rotor | G | 111 |
| 8 | 36 | Matthews-Colucci Racing | Jim Matthews Bill Dollahite | Riley & Scott Mk III | P | 110 |
| 8 | 36 | Matthews-Colucci Racing | Jim Matthews Bill Dollahite | Ford 5.0L V8 | P | 110 |
| 9 DNF | 28 | Intersport Racing | Jon Field Sam Brown | Riley & Scott Mk III | G | 17 |
| 9 DNF | 28 | Intersport Racing | Jon Field Sam Brown | Ford 5.0L V8 | G | 17 |

## GT Results

Class winners in bold.
| Pos | Class | No | Team | Drivers | Chassis | Tyre | Laps |
| Pos | Class | No | Team | Drivers | Engine | Tyre | Laps |
| 1 | GT1 | 4 | Panoz Motorsports | Andy Wallace David Brabham | Panoz Esperante GTR-1 | M | 112 |
| 1 | GT1 | 4 | Panoz Motorsports | Andy Wallace David Brabham | Ford (Roush) 6.0L V8 | M | 112 |
| 2 | GT1 | 5 | Panoz Motorsports | Éric Bernard Raul Boesel | Panoz Esperante GTR-1 | M | 110 |
| 2 | GT1 | 5 | Panoz Motorsports | Éric Bernard Raul Boesel | Ford (Roush) 6.0L V8 | M | 110 |
| 3 DNF | GT1 | 2 | Mosler Automotive | Shane Lewis Vic Rice | Mosler Raptor | ? | 107 |
| 3 DNF | GT1 | 2 | Mosler Automotive | Shane Lewis Vic Rice | Chevrolet 6.3L V8 | ? | 107 |
| 4 | GT2 | 6 | Prototype Technology Group | Marc Duez Boris Said | BMW M3 | Y | 105 |
| 4 | GT2 | 6 | Prototype Technology Group | Marc Duez Boris Said | BMW 3.2L I6 | Y | 105 |
| 5 | GT3 | 1 | Prototype Technology Group | Ross Bentley Peter Cunningham | BMW M3 | Y | 105 |
| 5 | GT3 | 1 | Prototype Technology Group | Ross Bentley Peter Cunningham | BMW 3.2L I6 | Y | 105 |
| 6 | GT2 | 99 | Schumacher Racing | Larry Schumacher Joe Varde | Porsche 911 GT2 | P | 104 |
| 6 | GT2 | 99 | Schumacher Racing | Larry Schumacher Joe Varde | Porsche 3.6L Turbo Flat-6 | P | 104 |
| 7 | GT3 | 10 | Prototype Technology Group | Bill Auberlen Mark Simo | BMW M3 | Y | 104 |
| 7 | GT3 | 10 | Prototype Technology Group | Bill Auberlen Mark Simo | BMW 3.2L I6 | Y | 104 |
| 8 | GT3 | 23 | Alex Job Racing | Cort Wagner Darryl Havens | Porsche 911 Carrera RSR | P | 103 |
| 8 | GT3 | 23 | Alex Job Racing | Cort Wagner Darryl Havens | Porsche 3.8L Flat-6 | P | 103 |
| 9 | GT3 | 71 | Gordon Zimmerman | Steve Pfeffer Gordon Zimmerman | Porsche 911 Carrera RSR | ? | 102 |
| 9 | GT3 | 71 | Gordon Zimmerman | Steve Pfeffer Gordon Zimmerman | Porsche 3.8L Flat-6 | ? | 102 |
| 10 | GT3 | 24 | Tim Vargo | Jake Vargo Brady Refenning | Porsche 911 Carrera RSR | P | 100 |
| 10 | GT3 | 24 | Tim Vargo | Jake Vargo Brady Refenning | Porsche 3.8L Flat-6 | P | 100 |
| 11 | GT2 | 00 | David Friedman | Todd Snyder David Friedman | Porsche 993 Carrera RSR | ? | 99 |
| 11 | GT2 | 00 | David Friedman | Todd Snyder David Friedman | Porsche 3.8L Flat-6 | ? | 99 |
| 12 | GT3 | 98 | Chris Mitchum | Spencer Pumpelly Matt Plumb | Porsche 911 Carrera RSR | ? | 99 |
| 12 | GT3 | 98 | Chris Mitchum | Spencer Pumpelly Matt Plumb | Porsche 3.8L Flat-6 | ? | 99 |
| 13 | GT3 | 81 | Raymond Boissoneau | Rino Mastronardi Raymond Boissoneau Nicolas Rondet | Mazda RX-7 | ? | 97 |
| 13 | GT3 | 81 | Raymond Boissoneau | Rino Mastronardi Raymond Boissoneau Nicolas Rondet | Mazda 2.0L 3-Rotor | ? | 97 |
| 14 DNF | GT3 | 22 | Reisman Property Interests, Inc. | John Reisman Paul Reisman | Chevrolet Camaro | ? | 38 |
| 14 DNF | GT3 | 22 | Reisman Property Interests, Inc. | John Reisman Paul Reisman | Chevrolet 5.7L V8 | ? | 38 |
| DNS | GT1 | 12 | Bruce Barkelew | Brian Simo | Ford Mustang | ? | - |
| DNS | GT1 | 12 | Bruce Barkelew | Brian Simo | Ford 4.6L V8 | ? | - |