Grand-Am Sports Car Series

Grand-Am Sports Car Series 2003 – Race 4: Birmingham (Barber Motorsport Park)

Complete coverage
18 May 2003

Birmingham (Barber Motorsport Park), USA

Class DP

Race result

Finishers
1.	#54 Terry Borcheller / Forest Barber Bell Motorsports · Doran JE4 - Chevrolet	35
2.	#59 J.C. France / Hurley Haywood Brumos Racing · Fabcar FDSC/03 - Porsche	32
3.	#58 David Donohue / Mike Borkowski Brumos Racing · Fabcar FDSC/03 - Porsche	30
Classified, not running at the finish
4.	#8 Darren Law / Andy Lally G&W Motorsports · Picchio DP2 - BMW	28

Qualifying

Starting grid
1.	#58 David Donohue / Mike Borkowski Brumos Racing · Fabcar FDSC/03 - Porsche
2.	#54 Terry Borcheller / Forest Barber Bell Motorsports · Doran JE4 - Chevrolet
3.	#59 J.C. France / Hurley Haywood Brumos Racing · Fabcar FDSC/03 - Porsche
4.	#8 Darren Law / Andy Lally G&W Motorsports · Picchio DP2 - BMW

Class SRP II

Race result

Class GTS

Race result

Finishers
1.	#31 Joao Barbosa / Justin Bell Mosler Automotive · Mosler MT900R	35
2.	#48 Tommy Riggins / David Machavern Heritage Motorsports · Ford Mustang TransAm	32
3.	#72 Jack Lewis / Ronald Zitza Jack Lewis Enterprises · Porsche 911 GT3 Cup (996)	30
4.	#76/06 Steve Lisa / David Rosenblum / Paul Alderman SL Motorsports · Chevrolet Corvette C5 TransAm	28
Classified, not running at the finish
5.	#6 Gunnar Jeannette Gunnar Racing · Porsche 911 GT1 G-99	26
6.	#18 Jon Leavy / Kenny Bupp Murray's Speed & Custom · Chevrolet Camaro (IV)	25

Qualifying

Starting grid
1.	#48 Tommy Riggins / David Machavern Heritage Motorsports · Ford Mustang TransAm
2.	#76/06 Steve Lisa / David Rosenblum / Paul Alderman SL Motorsports · Chevrolet Corvette C5 TransAm
3.	#6 Gunnar Jeannette Gunnar Racing · Porsche 911 GT1 G-99
4.	#72 Jack Lewis / Ronald Zitza Jack Lewis Enterprises · Porsche 911 GT3 Cup (996)
5.	#31 Joao Barbosa / Justin Bell Mosler Automotive · Mosler MT900R
6.	#18 Jon Leavy / Kenny Bupp Murray's Speed & Custom · Chevrolet Camaro (IV)

Class GT

Race result

Finishers
1.	#69 Brian Cunningham / Hugh Plumb Marcus Motorsports · BMW M3 STC (E36)	35
2.	#205 John Lewis / Grady Willingham Orbit Racing · Porsche 911 GT3-RS (996)	32
3.	#44 Joe (Joseph sr.) Policastro / Jay (Joseph jr.) Policastro Orbit Racing · Porsche 911 GT3-RS (996)	30
4.	#39 Larry Huang / Chris Hall Silverstone Racing Services · Chevrolet Corvette C5 Z06
5.	#40 Joe Nonnamaker / Will Nonnamaker Speedsource · Porsche 911 GT3 Cup (996)
6.	#04 Don Istook / Ken Breazeale / John Rutherford Istook-Aines Motorsport Group · Audi S4 (B5)
7.	#84 Paul Mortimer Acme Motorsport · Porsche 911 GT3-RS (996)	28
Classified, not running at the finish
7.	#84 Mark Hupfer Acme Motorsport · Porsche 911 GT3-RS (996)	28
8.	#99 Mark Greenberg / David Smith G&W Motorsports · Porsche 911 GT3-RS (996)	26
9.	#33 Cort Wagner / Brent Martini Scuderia Ferrari of Washington · Ferrari 360 Modena GT-C	25
10.	#41/40 Wayne Nonnamaker Speedsource · Porsche 911 GT3 Cup (996)
11.	#46 Brett Shanaman / Michael Baughman Michael Baughman Racing · Pontiac Firebird (IV)
12.	#45 Mike Yeakle Michael Baughman Racing · Pontiac Firebird (IV)
13.	#02 Mike Weinberg / Doug Goad / Devon Powell Powell Motorsport · Chevrolet Corvette C5
14.	#118 Fred Baker / Michael Levitas TPC Racing · Porsche 911 GT3 Cup (996)
15.	#09 David Russell / Eric VanCleef Automatic Racing · BMW M3 (E46)
16.	#50/45 Bob Ward / Frank Del Vecchio Michael Baughman Racing · Pontiac Firebird (IV)

Qualifying

Starting grid
1.	#33 Cort Wagner / Brent Martini Scuderia Ferrari of Washington · Ferrari 360 Modena GT-C
2.	#69 Brian Cunningham / Hugh Plumb Marcus Motorsports · BMW M3 STC (E36)
3.	#84 Paul Mortimer / Mark Hupfer Acme Motorsport · Porsche 911 GT3-RS (996)
4.	#44 Joe (Joseph sr.) Policastro / Jay (Joseph jr.) Policastro Orbit Racing · Porsche 911 GT3-RS (996)
5.	#205 John Lewis / Grady Willingham Orbit Racing · Porsche 911 GT3-RS (996)
6.	#99 Mark Greenberg / David Smith G&W Motorsports · Porsche 911 GT3-RS (996)
7.	#02 Mike Weinberg / Doug Goad / Devon Powell Powell Motorsport · Chevrolet Corvette C5
8.	#118 Fred Baker / Michael Levitas TPC Racing · Porsche 911 GT3 Cup (996)
9.	#39 Larry Huang / Chris Hall Silverstone Racing Services · Chevrolet Corvette C5 Z06
10.	#04 Don Istook / Ken Breazeale / John Rutherford Istook-Aines Motorsport Group · Audi S4 (B5)
11.	#41/40 Wayne Nonnamaker Speedsource · Porsche 911 GT3 Cup (996)
12.	#50/45 Bob Ward / Frank Del Vecchio Michael Baughman Racing · Pontiac Firebird (IV)
13.	#45 Mike Yeakle Michael Baughman Racing · Pontiac Firebird (IV)
14.	#46 Brett Shanaman / Michael Baughman Michael Baughman Racing · Pontiac Firebird (IV)
15.	#09 David Russell / Eric VanCleef Automatic Racing · BMW M3 (E46)
16.	#40 Joe Nonnamaker / Will Nonnamaker Speedsource · Porsche 911 GT3 Cup (996)