Complete Archive of Dirk Layer

Daytona 24 HoursRolex 24 at Daytona6.2.1994
9696 - Nissan 240SX (Leitzinger) - John MirroNissan 240SX # (Leitzinger) - Nissan V6 N/AGTU
John Mirro (USA)Closed bodywork
Front-engined
Driven by: Don Knowles (USA)/John Mirro (USA)/Rick Sutherland (USA)/Dirk Layer (USA)
DNS:
Bob Leitzinger (USA); preliminary session only: Butch Leitzinger (USA), Zak Brown (USA)
Result: 35th - did not finish (Engine)
Grid: 18th (1:59.9010)
Colours: red/blue (+white)
Tyres: Toyo
Photo updated: 05/02/2025Photo by courtesy of: Gerald T. Johnson
Le Mans TestTest Session Le Mans8.5.1994
5959 - Porsche 964 Carrera RSR 3.8 #WP0ZZZ96ZPS496065 - Konrad MotorsportPorsche 964 Carrera RSR 3.8 #WP0ZZZ96ZPS496065 - Porsche F6 2v SOHC 3800 cc N/AGT2
Konrad Motorsport (D)Closed bodywork
Rear-engined
Driven by: Dirk Layer (USA)/Antônio Hermann (BR)Result: 23rd
Colours: black/turquoise
Tyres: Pirelli
Photo updated: 01/06/2012Photo by courtesy of: Jean-Charles Colombier
Paris 1000 Kilometres1000 km de Paris29.5.1994
41The car is not available on a photoPorsche 964 Carrera RSR #WP0ZZZ96ZPS496065 - Porsche F6 2v SOHC N/AGT3
Konrad Motorsport (D)Closed bodywork
Rear-engined
Driven by: Giorgio Rebai (I)/Dirk Layer (USA)/Matjaz Tomlje (SLO)
listed, never drove:
Cor Euser (NL), Franz Konrad (A)
Result: did not finish (Mechanical)
Grid: 15th (1:28.7700)
Colours: unknown
Tyres: unknown
Le Mans 24 Hours24 Heures du Mans19.6.1994
5959 - Porsche 964 Carrera RSR 3.8 #WP0ZZZ96ZPS496065 - Konrad MotorsportPorsche 964 Carrera RSR 3.8 #WP0ZZZ96ZPS496065 - Porsche F6 2v SOHC 3800 cc N/AGT2
Konrad Motorsport (D)Closed bodywork
Rear-engined
Driven by: Cor Euser (NL)/Matjaz Tomlje (SLO)/Patrick Huisman (NL)
preliminary session only:
Antônio Hermann (BR), Dirk Layer (USA); listed, never drove: Bernd Netzebrand (D), Franz Konrad (A)
Result: 10th
Grid: 43rd (4:33.8500)
Colours: black/turquoise/white
Tyres: Pirelli
Photo updated: 18/09/2020Photo by courtesy of: Marc Peeters and Jean-Michel Lefebvre
Spa 4 Hours24 H/U Francorchamps - Lotto Trophy22.7.1994
42The car is not available on a photoPorsche 964 Carrera RSR 3.8 # - Porsche F6 2v SOHC 3800 cc N/AGT3
Konrad Motorsport (D)Closed bodywork
Rear-engined
Driven by: Peter Schem (D)/Bernd Netzebrand (D)
listed, never drove:
Giorgio Rebai (I), Dirk Layer (USA), Matjaz Tomlje (SLO)
Result: 11th
Grid: 21st (2:40.2000)
Colours: unknown
Tyres: unknown
Nogaro 4 Hours8.10.1995
85The car is not available on a photoPorsche 993 GT2 R # - Porsche Typ M64/81 F6 2v DOHC 3600 cc Twin-TurboGT3
Roock Racing (D)Closed bodywork
Rear-engined
Driven by: Ralf Kelleners (D)/Dirk Layer (USA)
listed, never drove:
Helmut König (A)
Result: did not finish (Gearbox)
Grid: 12th (1:33.7900)
Colours: unknown
Tyres: unknown
Daytona 24 HoursRolex 24 at Daytona4.2.1996
0303 - Porsche 911 Carrera RS Cup - Alan FriedmanPorsche 911 Carrera RS Cup - Porsche F6 N/AGTS-2
Alan FriedmanClosed bodywork
Rear-engined
Driven by: Dirk Layer (USA)/Larry Galbo (USA)/Jim McCarthy/Kelly Collins (USA)
DNS:
Joe Cogbill (USA); listed, never drove: Jay Cochran (USA), Ron Savanor (USA), Bo Roach (USA), Alan Friedman (USA)
Result: 17th - did not finish (Engine)
Grid: 73rd (2:08.5410)
Colours: red (+yellow/blue)
Tyres: unknown
Photo updated: 11/01/2009Photo by courtesy of: Durand Whipple
Daytona 24 HoursRolex 24 at Daytona2.2.1997
0303 - Porsche 911 GT2 #WP0ZZZ99ZTS393104 - Roock RacingPorsche 993 GT2 #WP0ZZZ99ZTS393104 - Porsche F6 2v DOHC TurboGTS-2
Roock Racing (D)Closed bodywork
Rear-engined
Driven by: Philippe de Craene (B)/Zak Brown (USA)/Dirk Layer (USA)/Michel Ligonnet (F)Result: 8th
Grid: 30th (1:55.8830)
Colours: black
Tyres: Pirelli
Photo updated: 04/03/2009Photo by courtesy of: AMP MAG Patrick Durand
Sebring 12 HoursSuperflo 12 Hours presented by Chrysler15.3.1997
0303 - Porsche 911 GT2 #WP0ZZZ99ZTS393104 - Roock RacingPorsche 993 GT2 #WP0ZZZ99ZTS393104 - Porsche F6 2v DOHC TurboGTS-2
Roock Racing (D)Closed bodywork
Rear-engined
Driven by: /Claudia Hürtgen (D)/Michel Ligonnet (F)/Zak Brown (USA)/Dirk Layer (USA)Result: 10th
Grid: 25th (2:07.6630)
Colours: black
Tyres: Michelin
Photo updated: 30/10/2015Photo by courtesy of: Gerald T. Johnson
SportsCar GTS Road Atlanta 2 HoursNAPA Auto Parts Grand Prix of Atlanta Presented By Royal Purple Motor Oil19.4.1997
6262 - Porsche 911 - RoockPorsche 911 - Porsche F6 GTS-2
RoockClosed bodywork
Rear-engined
Driven by: Dirk Layer (USA)/Kelly Collins (USA)/TetreaultResult: 33rd - did not finish
Grid: 18th (1:23.9870)
Colours: red (+gold)
Tyres: Pirelli
Photo updated: 12/08/2002Photo by courtesy of: John W. Todd
SportsCar GTS Lime RockConnecticut Lottery Presents The Dodge Dealers Grand Prix at Lime Rock26.5.1997
97The car is not available on a photoPorsche 993 GT2 #WP0ZZZ99ZTS393104 - Porsche F6 2v DOHC TurboGTS-2
Roock Racing (D)Closed bodywork
Rear-engined
Driven by: Dirk Layer (USA)/Kelly Collins (USA)Result: 25th - did not finish
Grid: 9th (56.6460)
Colours: unknown
Tyres: unknown
Watkins Glen 6 HoursFirst Union Six Hours of the Glen1.6.1997
97The car did not arrivePorsche 993 GT2 #WP0ZZZ99ZTS393104 - Porsche F6 2v DOHC TurboGTS-2
GMB Motorsports (USA)Closed bodywork
Rear-engined
Drivers listed: Dirk Layer (USA)/Will Pace (USA)Result: did not arrive
Colours: unknown
Tyres: unknown
SportsCar GTS Sears PointThe California Grand Prix Sears Point13.7.1997
97The car is not available on a photoPorsche 993 GT2 #WP0ZZZ99ZTS393104 - Porsche F6 2v DOHC TurboGTS-2
GMB Motorsports (USA)Closed bodywork
Rear-engined
Driven by: Dirk Layer (USA)/Kelly Collins (USA)/Will Pace (USA)Result: 6th
Grid: 16th (1:39.5580)
Colours: unknown
Tyres: unknown
SportsCar GTS MosportMosport Festival, Labour Day Weekend30.8.1997
9797 - Porsche 911 GT2 #WP0ZZZ99ZTS393104 - GMB MotorsportsPorsche 993 GT2 #WP0ZZZ99ZTS393104 - Porsche F6 2v DOHC TurboGTS-2
GMB Motorsports (USA)Closed bodywork
Rear-engined
Driven by: Dirk Layer (USA)/Kelly Collins (USA)Result: 7th
Grid: 9th (1:24.6950)
Colours: silver
Tyres: Pirelli
Photo updated: 26/02/2003Photo by courtesy of: Chris Mann
SportsCar GTS Las VegasSportscar Grand Prix Presented by FAO Schwarz Las Vegas20.9.1997
97The car is not available on a photoPorsche 993 GT2 #WP0ZZZ99ZTS393104 - Porsche F6 2v DOHC TurboGTS-2
GMB Motorsports (USA)Closed bodywork
Rear-engined
Driven by: Dirk Layer (USA)/Kelly Collins (USA)Result: did not start
Grid: 35th (no time)
Colours: unknown
Tyres: unknown
Pikes Peak SportsCar GTSFestival of Road Racing Pikes Peak28.9.1997
97The car is not available on a photoPorsche 993 GT2 #WP0ZZZ99ZTS393104 - Porsche F6 2v DOHC TurboGTS-2
GMB Motorsports (USA)Closed bodywork
Rear-engined
Driven by: Dirk Layer (USA)/Kelly Collins (USA)Result: did not start
Grid: 27th (no time)
Colours: unknown
Tyres: unknown
FIA GT Championship Laguna SecaFIA Grand Touring Championship at Laguna Seca26.10.1997
9797 - Porsche 911 GT2 #WP0ZZZ99ZTS393104 - GMB MotorsportsPorsche 993 GT2 #WP0ZZZ99ZTS393104 - Porsche F6 2v DOHC TurboGT2
GMB Motorsports (USA)Closed bodywork
Rear-engined
Driven by: Cort Wagner (USA)/Dirk Layer (USA)/Kelly Collins (USA)Result: 22nd
Grid: 29th (1:27.6070)
Colours: silver
Tyres: unknown
Photo updated: 29/11/2006Photo by courtesy of: Larry Knight
SportsCar GTS Laguna SecaFIA Grand Touring Championship at Laguna Seca26.10.1997
97The car is not available on a photoPorsche 993 GT2 #WP0ZZZ99ZTS393104 - Porsche F6 2v DOHC TurboGTS-2
GMB Motorsports (USA)Closed bodywork
Rear-engined
Driven by: Dirk Layer (USA)/Cort Wagner (USA)Result: 7th
Grid: 7th (1:28.3060)
Colours: unknown
Tyres: unknown
FIA GT Championship Laguna SecaFIA Grand Touring Championship at Laguna Seca25.10.1998
58The car is not available on a photoPorsche 993 GT2 #98 RST 530 003 - Porsche Typ M64/83 F6 2v DOHC 3600 cc 2xKKK K24GT2
Roock Sportsystem (D)Closed bodywork
Rear-engined
Driven by: André Ahrlé (D)/Dirk Layer (USA)/Robert Schirle (GB)
listed, never drove:
Andy Pilgrim (USA), Ratanakul Prutirat (T)
Result: 10th
Grid: 15th (1:28.1480)
Colours: silver (+blue)
Tyres: Yokohama