Complete Archive of Steve Zwiren

Mosport 6 HoursLabatt's GT, A Six Hour Endurance Race14.8.1983
7777 - Porsche 914/6 #914 043 0754 - Porsche Auto RecyclersPorsche 914/6 #914 043 0754 - Porsche F6 2v SOHC N/AGTU
Porsche Auto RecyclersClosed hardtop bodywork
Mid-engined
Driven by: Paul Resnick (USA)/Ron Barnaba (USA)/Steve Zwiren (USA)Result: 17th
Grid: 27th
Colours: white
Tyres: unknown
Photo updated: 04/11/2002Photo by courtesy of: Chris Mann
Pocono 500 MilesCamel GT 500 Grand Prix at Pocono11.9.1983
9The car is not available on a photoChevrolet Corvette #Greenwood 011 (Greenwood) - Chevrolet V8 N/AGTO
Michael Oleyar-
Front-engined
Driven by: Michael Oleyar (USA)/Thomas Rynone (USA)/Steve Zwiren (USA)Result: 41st - did not finish
Grid: 40th (2:00.4260) - 41st fastest qualifier
Colours: unknown
Tyres: unknown
Pocono 500 MilesCamel GT 500 Grand Prix at Pocono11.9.1983
17The car is not available on a photoPorsche 914/6 #914 043 0754 - Porsche F6 2v SOHC N/AGTU
Porsche Auto Recyclers-
Mid-engined
Driven by: Paul Resnick (USA)/Ron Barnaba (USA)/Steve Zwiren (USA)Result: 29th - did not finish
Grid: 32nd (1:46.3420) - 33rd fastest qualifier
Colours: unknown
Tyres: unknown
Sebring 12 HoursThe Coca-Cola Classic Twelve Hours of Sebring24.3.1984
35The car is not available on a photoPorsche 911 Carrera RSR #911 460 9113 - Porsche F6 2v SOHC N/AGTO
G & H Development (USA)Closed bodywork
Rear-engined
Driven by: Worth Williams (USA)/Jim Leeward (USA)/Steve Zwiren (USA)
listed, never drove: Bobby Hefner (USA), Jack Griffin (USA)		Result: 61st - did not finish (Gearbox)
Grid: 56th (2:56.1320)
Colours: unknown
Tyres: unknown
Road Atlanta 500 KilometresRoad Atlanta Camel GT8.4.1984
66 - Porsche 914/6 #914 043 1523 - Bruce JonesPorsche 914/6 #914 043 1523 - Porsche F6 2v SOHC N/AGTU
Bruce JonesClosed hardtop bodywork
Mid-engined
Driven by: Bruce Jones (USA)/Steve Zwiren (USA)Result: did not start
Grid:
Colours: blue (+yellow/red)
Tyres: unknown
Photo updated: 23/04/2016Photo by courtesy of: Martin Spetz
Charlotte 500 KilometresCharlotte Camel GT 50020.5.1984
6The car is not available on a photoPorsche 914/6 #914 043 1523 - Porsche F6 2v SOHC N/AGTU
Bruce Jones-
Mid-engined
Driven by: Bruce Jones (USA)/Steve Zwiren (USA)Result: 29th
Grid: 47th
Colours: unknown
Tyres: unknown
Road America 500 MilesBudweiser 500 Camel GT Road America26.8.1984
55The car is not available on a photoMazda RX-7 # - Mazda RotaryGTU
Preston & Son Ent.Closed bodywork
Front-engined
Driven by: Tony Pio Costa (USA)/Steve Zwiren (USA)Result: 30th
Grid: 51st
Colours: unknown
Tyres: unknown
Pocono 500 KilometresCamel GT 500 Grand Prix at Pocono9.9.1984
09The car is not available on a photoPorsche 911 Carrera # - Porsche F6 2v SOHC N/AGTO
The Foreign Car (USA)Closed bodywork
Rear-engined
Driven by: George Hulse (USA)/Steve Zwiren (USA)Result: 34th
Grid: 41st
Colours: unknown
Tyres: unknown
Watkins Glen 500 KilometresThe New York 500 at Watkins Glen30.9.1984
0909 - Porsche Carrera - The Foreign AutoPorsche 911 Carrera # - Porsche F6 2v SOHC N/AGTO
The Foreign Auto (USA)Closed bodywork
Rear-engined
Driven by: George Hulse (USA)/Steve Zwiren (USA)Result: 29th
Grid: 49th
Colours: white (+blue)
Tyres: Goodyear
Photo updated: 14/02/2019Photo by courtesy of: Stephen Oosterling Group 5 Racing Art.com
Daytona 24 HoursThe 23rd Annual SunBank 24 at Daytona3.2.1985
57The car is not available on a photoMazda RX-7 # - Mazda RotaryGTU
Zwiren RacingClosed bodywork
Front-engined
Driven by: Steve Zwiren (USA)/Tony Pio Costa (USA)/Mike Allison (USA)/Wes Donnington (USA)Result: 47th - did not finish (Fuel system)
Grid: 66th (2:09.5570)
Colours: unknown
Tyres: unknown
Miami IMSA GTULöwenbräu Grand Prix of Miami24.2.1985
54The car is not available on a photoMazda RX-7 # - Mazda RotaryGTU
Zwiren Racing (USA)Closed bodywork
Front-engined
Driven by: Steve Zwiren (USA)Result: 19th
Grid: 22nd
Colours: unknown
Tyres: unknown
Sebring 12 HoursCoca-Cola Classic 12 Hours of Sebring23.3.1985
54The car is not available on a photoMazda RX-7 # - Mazda RotaryGTU
Zwiren RacingClosed bodywork
Front-engined
Driven by: Steve Zwiren (USA)/Mike Tearney (USA)/Robert Peters (CDN)
listed, never drove: Tony Pio Costa (USA)		Result: 42nd
Grid: 58th (no time)
Colours: unknown
Tyres: unknown
Road Atlanta 500 KilometresAtlanta Journal-Constitution Grand Prix14.4.1985
54The car is not available on a photoMazda RX-7 - Mazda RotaryGTU
Zwiren RacingClosed bodywork
Front-engined
Driven by: Robert Peters (CDN)/Steve Zwiren (USA)
listed, never drove: Tony Pio Costa (USA)		Result: 53rd - did not finish
Grid: 52nd (1:38.9400)
Colours: unknown
Tyres: unknown
Charlotte 300 Kilometres IMSA GTOCamel GT Grand Prix of Charlotte18.5.1985
54The car is not available on a photoMazda RX-7 # - Mazda RotaryGTU
Zwiren RacingClosed bodywork
Front-engined
Driven by: Steve Zwiren (USA)/Robert Peters (CDN)Result: 29th
Grid: 33rd
Colours: unknown
Tyres: unknown
Lime Rock IMSA GTOCoca-Cola 50027.5.1985
54The car is not available on a photoMazda RX-7 # - Mazda RotaryGTU
Zwiren RacingClosed bodywork
Front-engined
Driven by: Steve Zwiren (USA)
listed, never drove: Tony Pio Costa (USA)		Result: 28th - did not finish
Grid: 30th
Colours: unknown
Tyres: unknown
Watkins Glen 3 Hours - Grand TouringCamel Continental Watkins Glen6.7.1985
54The car is not available on a photoMazda RX-7 # - Mazda RotaryGTU
Zwiren RacingClosed bodywork
Front-engined
Driven by: Steve Zwiren (USA)/Mike Allison (USA)/Peter Dawe (USA)Result: 21st
Grid: 32nd
Colours: unknown
Tyres: unknown
Mosport 1000 KilometresBudweiser GT Weekend Mosport11.8.1985
154The car is not available on a photoMazda RX-7 # - Mazda 1300 cc RotaryIMSA
Zwiren Racing (USA)Closed bodywork
Front-engined
Driven by: Steve Zwiren (USA)/Robert Peters (CDN)/Peter Dawe (USA)Result: 10th
Grid: 18th (1:37.8410) - 19th fastest qualifier
Colours: unknown
Tyres: unknown
Road America 500 MilesThe Löwenbräu Classic Road America25.8.1985
5454 - Mazda RX-7 - Zwiren RacingMazda RX-7 # - Mazda RotaryGTU
Zwiren RacingClosed bodywork
Front-engined
Driven by: Steve Zwiren (USA)/Robert Peters (CDN)/Peter Dawe (USA)Result: 27th
Grid: 49th
Colours: blue (+red)
Tyres: Hoosier
Photo updated: 13/04/2007Photo by courtesy of: Mark Windecker
Pocono 500 KilometresCamel GT 500 Grand Prix at Pocono8.9.1985
54The car is not available on a photoMazda RX-7 # - Mazda RotaryGTU
Zwiren RacingClosed bodywork
Front-engined
Driven by: Steve Zwiren (USA)/Peter Dawe (USA)Result: 24th
Grid: 42nd (no time) - 45th fastest qualifier
Colours: unknown
Tyres: unknown
Watkins Glen 500 KilometresSerengeti Drivers New York 500 at Watkins Glen29.9.1985
54The car is not available on a photoMazda RX-7 # - Mazda RotaryGTU
Zwiren RacingClosed bodywork
Front-engined
Driven by: Steve Zwiren (USA)/Peter Dawe (USA)Result: 37th
Grid: 49th
Colours: unknown
Tyres: unknown
IMSA GT ColumbusColumbus Ford Dealers 5005.10.1985
5454 - Mazda RX-7 - Zwiren RacingMazda RX-7 # - Mazda RotaryGTU
Zwiren RacingClosed bodywork
Front-engined
Driven by: Steve Zwiren (USA)Result: 30th
Grid: 31st
Colours: unknown
Tyres: Hoosier
Photo updated: 13/04/2007Photo by courtesy of: Mark Windecker
Daytona Finale 3 HoursEastern 3 Hours of Daytona1.12.1985
2828 - Pontiac FirebirdPontiac Firebird # - Pontiac GTO
Closed bodywork
Front-engined
Driven by: Richard Kidd (USA)/Steve Zwiren (USA)Result: 46th
Grid: 48th
Colours: red
Tyres: Goodyear
Photo updated: 21/04/2004Photo by courtesy of: Michael O. Crews
Daytona 24 HoursThe 24th Sunbank 24 at Daytona2.2.1986
5555 - Chevrolet Corvette (Dillon) - Dave Heinz ImportsChevrolet Corvette # (Dillon) - Chevrolet V8/90° 2v OHV N/AGTO
Dave Heinz Imports (USA)Closed bodywork
Front-engined
Driven by: Dave Heinz (USA)/Steve Zwiren (USA)/Don Yenko (USA)/Jerry Thompson (USA)Result: 20th
Grid: 36th (1:57.7170)
Colours: violet (+grey)
Tyres: Hoosier
Photo updated: 21/04/2004Photo by courtesy of: Michael O. Crews
Sebring 12 HoursCoca-Cola Classic 12 Hours of Sebring22.3.1986
5151 - Chevrolet Corvette (Dillon) - Dave Heinz ImportsChevrolet Corvette # (Dillon) - Chevrolet V8/90° 2v OHV N/AGTO
Dave Heinz Imports (USA)Closed bodywork
Front-engined
Driven by: Dave Heinz (USA)/Don Yenko (USA)/Steve Zwiren (USA)Result: 63rd - did not finish (Gearbox)
Grid: 42nd (2:42.5220)
Colours: white (+blue/red)
Tyres: unknown
Photo updated: 11/03/2005Photo by courtesy of: Michael O. Crews
Watkins Glen 500 MilesCamel Continental Watkins Glen6.7.1986
26The car is not available on a photoPontiac Firebird # - Pontiac V8 N/AGTO
Bob's Speed ProductsClosed bodywork
Front-engined
Driven by: Del Russo Taylor (USA)/Steve Zwiren (USA)/Rex Ramsey (USA)Result: 39th - did not finish
Grid: 48th
Colours: unknown
Tyres: unknown
Lime Rock IMSA GTOLime Rock Park1.9.1986
1111 - Chevrolet Corvette - David KicakChevrolet Corvette C3 # - Chevrolet V8/90° 2v OHV N/AGTO
David Kicak (USA)Closed bodywork
Front-engined
Driven by: David Kicak (USA)/Steve Zwiren (USA)Result: 35th - did not finish
Grid: 38th
Colours: orange (+dark blue/yellow)
Tyres: unknown
Photo updated: 09/06/2017Photo by courtesy of: Mike Birch
Daytona 24 HoursThe 26th Annual SunBank 24 at Daytona31.1.1988
9292 - Pontiac Firebird (Python) - Puleo RacingPontiac Firebird # (Python) - Pontiac GTO
Puleo RacingClosed bodywork
Front-engined
Driven by: Steve Zwiren (USA)/Mark Montgomery (USA)/Anthony Puleo (USA)
DNS: Henry Brosnaham (USA), Tony Pio Costa (USA); listed, never drove: Del Russo Taylor (USA)		Result: 38th
Grid: 38th (1:55.1850)
Colours: red (+silver)
Tyres: Goodyear
Photo updated: 18/07/2009Photo by courtesy of: Kenneth Barton and Michael O. Crews