2008 Rolex Sports Car Series

2008 Rolex Sports Car Series

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The 2008 Rolex Sports Car Series season was the ninth season of the Grand-Am Rolex Sports Car Series presented by Crown Royal Cask No. 16. The 14-race championship for Daytona Prototypes (DP) and 13-race championship for Grand Touring (GT) cars began January 26, 2008, and concluded on September 20, 2008. New Jersey Motorsports Park replaced Iowa Speedway. At 15 races, it was the longest Rolex Sports Car Series season.

Chip Ganassi Racing drivers Scott Pruett and Memo Rojas won the DP drivers' championship, with Riley and Pontiac won the chassis and engine manufacturers' championships, respectively. In the GT class, Kelly Collins and Paul Edwards won the drivers' championship and brought Pontiac the manufacturers' championship.

Schedule

All 200 or 250-mile (400 km) events have a maximum time limit of 2 hours and 45 minutes. 2008 season marked New Jersey Motorsports Park's Rolex Sports Car Series debut.

Rnd	Race	Class(es)	Length/Duration	Circuit	Date
1	Rolex 24 At Daytona	DP/GT	24 Hours	Daytona International Speedway	January 26 January 27
2	Gainsco Grand Prix of Miami	DP/GT	250 mi (400 km)	Homestead-Miami Speedway	March 29
3	Mexico City 250	DP/GT	250 mi (400 km)	Autodromo Hermanos Rodriguez	April 19
4	Bosch Engineering 250 at VIR	DP/GT	250 mi (400 km)	Virginia International Raceway	April 27
5	RumBum.com 250	DP/GT	250 mi (400 km)	Mazda Raceway Laguna Seca	May 17
6	Lime Rock GT Classic 250	GT	250 mi (400 km)	Lime Rock Park	May 26
7	Sahlen's Six Hours of the Glen	DP/GT	6 Hours	Watkins Glen International (Long)	June 7
8	EMCO Gears Classic	DP/GT	250 mi (400 km)	Mid-Ohio Sports Car Course	June 21
9	Brumos Porsche 250	DP/GT	250 mi (400 km)	Daytona International Speedway	July 3
10	Porsche 250 Presented by Bradley Arant	DP/GT	250 mi (400 km)	Barber Motorsports Park	July 20
11	Circuit Gilles Villeneuve	DP/GT	200 mi (320 km)	Circuit Gilles Villeneuve	August 1
12	Crown Royal 200 at the Glen	DP	200 mi (320 km)	Watkins Glen International (Short)	August 8
13	Armed Forces 250	DP	250 mi (400 km)	Infineon Raceway	August 23
14	Supercar Life 250	DP/GT	250 mi (400 km)	New Jersey Motorsports Park	August 31
15	SunRichGourmet.com 1000	DP/GT	1,000 km (620 mi)	Miller Motorsports Park	September 20

Television

• All races will be shown in the United States and Canada on Speed Channel with the exception of the first 90 minutes of the Rolex 24 at Daytona, which will be shown on Fox.
• The Rolex 24 at Daytona will be broadcast in high-definition for the first time ever.
• The series will also be broadcast to Europe, Latin America, and South America by SportKlub and Speed Latin America.
• The ESPN Family of Networks will broadcast one-hour highlight shows to other countries not receiving full broadcasts.

Changes

Rules

• For 2008 all participants will use Pirelli P-Zero racing tires until the end of 2010 season before Pirelli return to Formula One in 2011.
• A driver must now drive at least 30 minutes in a race to receive championship points.
• Safety car pit lane procedure has changed:
  • DP cars pit on first lap after pit lane opens
  • GT cars pit on second lap after pit lane opens

Competition Adjustments

• May 27, 2008:
  • Corvette prep 2 w/ solid axle minimum weight reduced to 2,575 lb (1,168 kg).
  • Pontiac GTO and GXP.R minimum weight increased to 2,800 lb (1,300 kg). w/ solid axle or 2,912 lb (1,321 kg). w/ DP transaxle
  • Pontiac GTO and GXP.R maximum rear weight percentage reduced from 51% to 49%
• June 17, 2008:
  • Porsche 911 minimum ride height decreased from 3.5 inches (89 mm) to 2.5 inches (64 mm)

Season Results

Rnd	Circuit	DP Winning Team	GT Winning Team
		DP Winning Drivers	GT Winning Drivers
1	Daytona (Report)	#01 Chip Ganassi Racing	#70 SpeedSource
		Scott Pruett Memo Rojas Juan Pablo Montoya Dario Franchitti	Nick Ham David Haskell Raphael Matos Sylvain Tremblay
2	Homestead Miami	#01 Chip Ganassi Racing	#07 Banner Racing
		Scott Pruett Memo Rojas	Kelly Collins Paul Edwards
3	Hermanos Rodriguez	#91 Riley-Matthews Motorsports	#57 Stevenson Motorsports
		Marc Goossens Jim Matthews	Andrew Davis Robin Liddell
4	Virginia	#01 Chip Ganassi Racing	#57 Stevenson Motorsports
		Scott Pruett Memo Rojas	Andrew Davis Robin Liddell
5	Laguna Seca	#2 SAMAX Motorsport	#07 Banner Racing
		Ryan Dalziel Henri Zogaib	Paul Edwards Kelly Collins
6	Lime Rock	no race	#07 Banner Racing
			Paul Edwards Kelly Collins
7	Watkins Glen (Report)	#01 Chip Ganassi Racing	#69 SpeedSource
		Scott Pruett Memo Rojas	Jeff Segal Emil Assentato Nick Longhi
8	Mid-Ohio	#99 GAINSCO/Bob Stallings Racing	#86 Farnbacher-Loles Racing
		Alex Gurney Jon Fogarty	Leh Keen Eric Lux
9	Daytona	#01 Chip Ganassi Racing	#70 SpeedSource
		Scott Pruett Memo Rojas	Nick Ham Sylvain Tremblay
10	Barber	#01 Chip Ganassi Racing	#70 SpeedSource
		Scott Pruett Memo Rojas	Nick Ham Sylvain Tremblay
11	Gilles Villeneuve	#61 AIM Autosport	#57 Stevenson Motorsports
		Mark Wilkins Brian Frisselle	Andrew Davis Robin Liddell
12	Watkins Glen	#61 AIM Autosport	no race
		Mark Wilkins Brian Frisselle
13	Infineon	#10 SunTrust Racing	no race
		Max Angelelli Michael Valiante
14	New Jersey	#60 Michael Shank Racing	#67 The Racer's Group
		Oswaldo Negri Jr. Mark Patterson	Tim George Jr. Andy Lally
15	Miller	#6 Michael Shank Racing	#07 Banner Racing
		John Pew Ian James Raphael Matos	Kelly Collins Paul Edwards Kris Wilson

Driver standings

DP

Pos Driver(s) DAY MIA MEX VIR LGA WGL LEX DAY BAR MON WGL SON NJ MIL Pts 1 Scott Pruett 1 1 2 1 3 1 8 1 1 5 13 6 9 9 408 Memo Rojas 1 1 2 1 3 1 8 1 1 5 13 6 9 9 2 Jon Fogarty 2 6 4 14 4 8 1 2 16 8 2 2 5 3 378 Alex Gurney 2 6 4 14 4 8 1 2 16 8 2 2 5 3 3 J. C. France 11 7 8 13 7 9 5 4 7 4 12 4 4 4 340 João Barbosa 11 7 8 13 7 9 5 4 7 4 12 4 4 4 4 Darren Law 13 19 11 19 5 2 2 5 2 3 3 9 10 10 334 David Donohue 13 19 11 19 5 2 2 5 2 3 3 9 10 10 5 Mark Wilkins 19 8 15 6 6 7 4 18 15 1 1 3 6 6 332 Brian Frisselle 19 8 15 6 6 7 4 18 15 1 1 3 6 6 6 Max Angelelli 5 14 18 17 8 3 10 20 6 6 7 1 2 2 328 7 Mark Patterson 6 3 5 9 16 4 6 13 4 18 8 12 1 13 325 8 Nic Jönsson 4 11 3 16 9 10 9 3 13 12 5 5 13 5 321 Ricardo Zonta 4 11 3 16 9 10 9 3 13 12 5 5 13 5 9 Ian James 9 16 6 4 10 6 16 19 3 7 9 14 7 1 315 John Pew 9 16 6 4 10 6 16 19 3 7 9 14 7 1 10 Oswaldo Negri Jr. 6 3 5 9 16 4 6 13 4 18† 8 12 1 13 312 Pos Driver(s) DAY MIA MEX VIR LGA WGL LEX DAY BAR MON WGL SON NJ MIL Pts

Colour Result Gold Winner Silver Second place Bronze Third place Green Points finish Blue Non-points finish Non-classified finish (NC) Purple Retired (Ret) Red Did not qualify (DNQ) Did not pre-qualify (DNPQ) Black Disqualified (DSQ) White Did not start (DNS) Withdrew (WD) Race cancelled (C) Blank Did not practice (DNP) Did not arrive (DNA) Excluded (EX)

GT

Pos Driver(s) DAY MIA MEX VIR LGA LRP WGL MID DAY BAR MON NJ MIL Pts 1 Kelly Collins 7 1 2 4 1 1 3 11 4 6 7 9 1 373 Paul Edwards 7 1 2 4 1 1 3 11 4 6 7 9 1 2 Andrew Davis 9 24 1 1 17 3 2 2 3 4 1 2 2 364 Robin Liddell 9 24 1 1 17 3 2 2 3 4 1 2 2 3 Nick Ham 1 5 13 11 3 2 8 7 1 1 2 16 5 351 Sylvain Tremblay 1 5 13 11 3 2 8 7 1 1 2 16 5 4 Tim George Jr. 3 2 12 2 2 6 24 20 9 3 6 1 3 330 5 Bryce Miller 2 13 6 19 10 10 11 19 2 2 4 6 8 301 6 Ted Ballou 2 13 6 19 10 10 11 4 5 5 11 4 7 301 7 Spencer Pumpelly 3 2 12 2 2 6 24 20† 9 5 11 4 7 297 8 Dirk Werner 8 4 3 24 12 15 25† 19 2 2 4 6 8 275 9 Leh Keen 19 12 8 3 5 14 21 1 20 10 5 5 13 274 10 Eric Lux 19 12 8 3 5 14 21† 1 20 10 5 5 13 264 Pos Driver(s) DAY MIA MEX VIR LGA LRP WGL MID DAY BAR MON NJ MIL Pts

Colour Result Gold Winner Silver Second place Bronze Third place Green Points finish Blue Non-points finish Non-classified finish (NC) Purple Retired (Ret) Red Did not qualify (DNQ) Did not pre-qualify (DNPQ) Black Disqualified (DSQ) White Did not start (DNS) Withdrew (WD) Race cancelled (C) Blank Did not practice (DNP) Did not arrive (DNA) Excluded (EX)

†: Did not complete 30 minutes of driving, and was not awarded points

• Tiebreakers: Driver with the highest number of superior finishes is ranked higher

Manufacturer Standings

DP Engine

Pos	Engine	DAY	MIA	MEX	VIR	LGA	WGL	MID	DAY	BAR	MON	WGL	SON	NJ	MIL	Pts
1	Pontiac	2	4	1	3	2	3	1	2	6	2	2	1	2	2	442
2	Ford	6	3	5	4	6	4	4	6	3	1	1	3	1	1	415
3	Lexus	1	1	2	1	3	1	8	1	1	5	13	6	9	9	408
4	Porsche	10	2	8	7	5	2	2	4	2	3	3	4	3	4	396
5	BMW	14	5	16	2	1	12	3	7	11	13	11	13	12	11	313
Pos	Engine	DAY	MIA	MEX	VIR	LGA	WGL	MID	DAY	BAR	MON	WGL	SON	NJ	MIL	Pts

DP Chassis

Pos	Chassis	DAY	MIA	MEX	VIR	LGA	WGL	MID	DAY	BAR	MON	WGL	SON	NJ	MIL	Pts
1	Riley	1	1	1	1	1	1	1	1	1	1	1	2	1	1	487
2	Dallara	16	14	7	8	8	5	7	6	5	6	7	1	2	2	351
3	Lola		11	3	12	9	10	9	3	13	10	5	5	8	5	304
4	Coyote	10	13	14	15	14	11	12	9	10	2	6	15	11	14	281
5	Crawford	12	2	13	7	11	16	19	8			19				175
6	Chase	21														10
Pos	Chassis	DAY	MIA	MEX	VIR	LGA	WGL	MID	DAY	BAR	MON	WGL	SON	NJ	MIL	Pts

GT

Pos	Manufacturer	DAY	MIA	MEX	VIR	LGA	LRP	WGL	MID	DAY	BAR	MON	NJ	MIL	Pts
1	Pontiac	7	1	1	1	1	1	2	2	3	4	1	2	1	423
2	Porsche	2	2	3	2	2	6	5	1	2	2	4	1	3	401
3	Mazda	1	5	5	5	3	2	1	7	1	1	2	11	5	383
4	Chevrolet	31	20		7	13	12	15	6	18	8	13	21	15	193
5	BMW	37							14		13			10	56
6	Ford	35	7		23					22		17			55
7	Ferrari	20	23			19							23	20	50
Pos	Manufacturer	DAY	MIA	MEX	VIR	LGA	LRP	WGL	MID	DAY	BAR	MON	NJ	MIL	Pts

Entrants

Team	No.	Chassis Engine	Driver	Round	Sponsor
Daytona Prototype
Chip Ganassi Racing with Felix Sabates	01	Riley MkXX Lexus 5.0L V8	Scott Pruett	1–5, 7–15	TELMEX
			Memo Rojas	1–5, 7–15
			Dario Franchitti	1
			Juan Pablo Montoya	1
			Alex Lloyd	15
	02	Riley MkXI Lexus 5.0L V8	Scott Dixon	1	Target
			Salvador Duran	1
			Alex Lloyd	1
			Dan Wheldon	1
Vision Racing	03	Crawford DP03 Porsche 3.99L F6	John Andretti	1
			Ed Carpenter	1
			A. J. Foyt IV	1
			Tony George	1
			Vítor Meira	1
Spirit of Daytona Racing	09	Fabcar FDSC/03 Porsche 3.99L F6	Marc-Antoine Camirand	1
			Guy Cosmo	1
			Michael McDowell	1
		Coyote CC/08/01 Porsche 3.99L F6	Marc-Antoine Camirand	2, 7–12, 14
			Guy Cosmo	2, 7–12,14
			Terry Borcheller	7
SAMAX Motorsport	2	Riley MkXI Pontiac 5.0L V8	Henri Zogaib	1	Miami Garage Cigarette Racing
			Lucas Luhr	1
			Allan McNish	1
			Mike Rockenfeller	1
		Riley MkXI BMW 5.0L V8	Henri Zogaib	2–5, 7–9	Miami Garage Cigarette Racing
			Ryan Dalziel	2–5, 7–9
			David Empringham	7
	11	Riley MkXI Pontiac 5.0L V8	Ryan Dalziel	1	CANTV
			Milka Duno	1
			Tomáš Enge	1
			Harold Primat	1
Southard Motorsports	3	Riley MkXI Lexus 5.0L V8	Bill Lester	1–5, 7–14
			Shane Lewis	1–5, 7–13
			Alex Barron	1
			Ted Christopher	1
			Kenny Wilden	14
Childress-Howard Motorsports	4	Crawford DP03 Pontiac 5.0L V8	Andy Lally	12	AT&T
			Andy Wallace	12
Michael Shank Racing	6	Riley MkXX Ford 5.0L V8	Ian James	1–5, 7–15	Playboy
			John Pew	1–5, 7–15
			A. J. Allmendinger	1
			Burt Frisselle	1
			Raphael Matos	15
	60	Riley MkXX Ford 5.0L V8	Oswaldo Negri Jr.	1–5, 7–15	Michael Shank Racing
			Mark Patterson	1–5, 7–15
			Graham Rahal	1
			Justin Wilson	1
			Ryan Dalziel	15
Sigalsport	7	Riley MkXI BMW 5.0L V8	Matt Plumb	1–5, 7–15	Fortune Market Media RumBum.com
			Michael Cullin	1
			Stéphan Grégoire	1, 15
			Paddy Shovlin	1
			Quentin Wahl	1
			Gene Sigal	2–5, 7–15
Penske–Taylor Racing	9	Riley MkXI Pontiac 5.0L V8	Ryan Briscoe	1	Toshiba
			Kurt Busch	1
			Hélio Castroneves	1
Tuttle Team Racing	9	Riley MkXI Pontiac 5.0L V8	Doug Smith	2	Tuttle Team Racing
			Brian Tuttle	2
SunTrust Racing	10	Dallara DP01 Pontiac 5.0L V8	Max Angelelli	1–5, 7–15	SunTrust
			Michael Valiante	1–5, 7–15
			Wayne Taylor	1
			Ricky Taylor	1
RVO Motorsports	12	Riley MkXI Pontiac 5.0L V8	Derek Bell	1	Rock Valley Oil
			Justin Bell	1
			Paul Dallenbach	1
			Tõnis Kasemets	1
			Roger Schramm	1
Cheever Racing	16	Coyote CC/08/01 Pontiac 5.0L V8	Antonio García	1–3, 5, 7–15	Crown Royal Cask No.16
			Fabio Babini	1, 7, 15
			Matteo Bobbi	1–5, 7
			Stéphane Ortelli	1
			Tom Kimber-Smith	4, 8–10
			Christian Fittipaldi	11–15
	51	Coyote CC/08/01 Pontiac 5.0L V8	Thomas Erdos	1	Netvu
			Tom Kimber-Smith	1
			Scott Mayer	1
			Mike Newton	1
			Brent Sherman	1
Beyer Racing	19	Crawford DP03 Ford 5.0L V8	Jared Beyer	4, 9
			Ricky Taylor	4
			Andy Wallace	4
			Jordan Taylor	9
Alegra Motorsports	22	Riley MkXI Porsche 3.99L F6	Carlos de Quesada	12	Gatorade
			Jean-François Dumoulin	12
			Scooter Gabel	12
Alex Job Racing	23	Crawford DP03 Porsche 3.99L F6	Bill Auberlen	1–5, 7–9	Ruby Tuesday
			Joey Hand	1–5, 7–9
			Patrick Long	1
			Andy Wallace	1
		Riley MkXI Porsche 3.99L F6	Bill Auberlen	10–15	Ruby Tuesday
			Joey Hand	10–15
Matt Connolly Motorsports	31	Chase CCE Pontiac 5.0L V8	Ettore Contini	1	P1 Groupe
			Bob Frost	1
			Seth Ingham	1
			Miro Konopka	1
			Mirco Shultis	1
Doran Racing	47	Dallara DP01 Ford 5.0L V8	Burt Frisselle	3–5, 7–13	BSI Anasten Plus
			Gabriele Gardel	3–5, 7
			Richard Antinucci	7
			Ricky Taylor	8–13
	77	Dallara DP01 Ford 5.0L V8	Memo Gidley	1–5, 7–14	Kodak
			Brad Jaeger	1–5, 7–14
			Gabriele Gardel	1
			Fabrizio Gollin	1
Brumos Racing	58	Riley MkXI Porsche 3.99L F6	David Donohue	1–5, 7–15	Brumos Porsche
			Darren Law	1–5, 7–15
			Buddy Rice	1, 15
	59	Riley MkXI Porsche 3.99L F6	João Barbosa	1–5, 7–15	Brumos Porsche
			J. C. France	1–5, 7–15
			Terry Borcheller	1
			Hurley Haywood	1, 7, 15
AIM Autosport	61	Riley MkXX Ford 5.0L V8	Brian Frisselle	1–5, 7–15	Exchange Traded Gold Barrick Gold
			Mark Wilkins	1–5, 7–15
			Colin Braun	1
			Andrew Ranger	1
			Cristiano da Matta	15
Krohn Racing	75	Riley MkXI Pontiac 5.0L V8	Tracy Krohn	1	Krohn Racing
			Eric van de Poele	1
			Oliver Gavin	1
		Lola B08/70 Pontiac 5.0L V8	Tracy Krohn	2–5, 7–15	Krohn Racing
			Eric van de Poele	2–5, 7–10, 12–15
			Roberto Moreno	2
			Oliver Gavin	11
			Boris Said	15
	76	Riley MkXI Pontiac 5.0L V8	Niclas Jönsson	1	Krohn Racing
			Ricardo Zonta	1
			Darren Turner	1
		Lola B08/70 Pontiac 5.0L V8	Niclas Jönsson	2–5, 7–15	Krohn Racing
			Ricardo Zonta	2–5, 7–15
Riley–Matthews Motorsports GAINSCO/Bob Stallings Racing	91	Riley MkXI Pontiac 5.0L V8	Marc Goossens	1–5, 7–15	Riley–Matthews Motorsport
			Jim Matthews	1–5, 7–15
			Ryan Hunter-Reay	1, 15
			Johnny O'Connell	1
			Marcel Tiemann	7
GAINSCO/Bob Stallings Racing	98	Riley MkXI Pontiac 5.0L V8	Cristiano da Matta	5
			Jimmy Vasser	5
	99	Riley MkXX Pontiac 5.0L V8	Jon Fogarty	1–5, 7–15	GAINSCO Lowe's
			Alex Gurney	1–5, 7–15
			Jimmie Johnson	1
			Jimmy Vasser	1, 15
Grand Touring
Banner Racing	06	Pontiac GXP.R	Leighton Reese	1–5, 7, 9–11, 14–15	Banner Engineering
			Marc Bunting	1, 4, 7–11, 14–15
			Robert Nearn	1
			Andy Pilgrim	1, 7
			Jan Magnussen	2, 6, 8
			Ron Fellows	3, 6, 11
			Chris Prey	5
			Lawson Aschenbach	9
	07	Pontiac GXP.R	Paul Edwards	1–11, 14–15	Banner Engineering
			Kelly Collins	1–11, 14–15
			Jan Magnussen	1
			Kris Wilson	15
Goldin Brothers Racing	08	Mazda RX-8	Keith Goldin	1	CCM Cellular
			Steve Goldin	1
			Squeak Kennedy	1
			Jim Meassick	1
Autometrics Motorsports	14	Porsche 997 GT3 Cup	Cory Friedman	1, 4, 7, 9	Mac Papers
			Mac McGehee	1, 4, 7, 9
			Ralf Kelleners	1
			Anthony Lazzaro	1
			Ian Baas	7
Blackforest Motorsports	15	Ford Mustang FR500GT	Tom Nastasi	1–2, 4, 9	USG Sheetrock DeWalt Tools
			David Empringham	1
			Jean-François Dumoulin	1–2, 4, 9
			Boris Said	1
	50	Ford Mustang FR500GT	John Farano	1–2, 11	Optical Mania 3M Products
			James Bradley	1
			John Cloud	1
			Carl Jensen	1
			Boris Said	1
			David Empringham	2, 11
Terra Firma Motorsports	17	Porsche 997 GT3 Cup	Gary Jensen	1	Millennia Fine Art
			Mark Jensen	1
			Jordan Taylor	1
			Ron Zitza	1
Matt Connolly Motorsports	21	Pontiac GTO.R	Diego Alessi	1–11, 14–15	Built Best Windows P1 Groupe
			Hal Prewitt	1
			Karl Reindler	1, 15
			Vic Rice	1
			Spencer Trenery	1
			Jan Seyffarth	2
			Matt Connolly	3, 11
			José Montaño	3
			Tom Long	4, 7
			Ryan Phinny	5–6, 8–10, 14
			Tom Nastasi	7
			Romeo Kapudija	15
Alegra Motorsports	22	Porsche 997 GT3 Cup	Carlos de Quesada	1–2, 4, 7, 15	Gatorade TodayMD.com
			Nathan Swartzbaugh	1
			Marc Basseng	1, 15
			Patrick Pilet	1
			Craig Stanton	2, 4, 7
			Jean-François Dumoulin	7, 15
	29	Porsche 997 GT3 Cup	Louis-Philippe Dumoulin	1
			Scooter Gabel	1–2, 4, 7
			Chris Gleason	1
			Jake Rosenzweig	1
			Bob Woodman	1
			Roberto Garcia	2, 4, 7
Gotham Competition	26	Porsche 997 GT3 Cup	Jerome Jacalone	1–2, 7, 9, 14	Shopzilla.com
			Joe Jacalone	1–2, 7, 9, 14
			Bob Michaelian	1
			Jim Michaelian	1
O'Connell Racing	27	Porsche 997 GT3 Cup	Kevin O'Connell	1, 3, 5, 7, 14–15	Taleo Grill
			Hugh Plum	1
			Kevin Roush	1, 3, 5, 7, 14–15
			Kris Wilson	1
Racers Edge Motorsports	30	Mazda RX-8	Ken Dobson	1	Guardian Edge Technologies
			Craig Stone	1–9
			Drew Staveley	1
			Robert Thorne	1–2
			Jameson Riley	3–4, 7
			Tommy Constantine	5–6
			Jonathan Bomarito	7
			Ross Smith	8–10
			Bryan Sellers	10
			Peter Ludwig	11
			Doug Peterson	11, 15
			Jordan Taylor	14
			Dion von Moltke	14
			Jose Armengol	15
			Daniel Herrington	15
PR1 Motorsports	32	Pontiac GXP.R	Mike Forest	2, 4–5, 7–8, 14–15
			Thomas Merrill	2, 5, 7
			Patrick Barrett	4, 8, 14–15
			James Gué	15
Orbit Racing	33	Porsche 997 GT3 Cup	Larry Bowman	9
			Boris Said	9
	34	Porsche 997 GT3 Cup	Mike Fitzgerald	1	PositiveOutput.com
			Johnny Mowlem	1
			Tom Papadopoulos	1
			Lance Willsey	1, 9
			Michael Riolo	9
Phoenix Performance Inc.	35	Chevrolet Corvette C6	Andrew Aquilante	1, 14
			John Heinricy	1, 14
			Don Knowles	1
Hyper Sport	40	Mazda RX-8	Patrick Dempsey	1–2, 7–11, 14–15	SoBe
			Joe Foster	1–2, 4–11, 14–15
			Charles Espenlaub	1, 4, 7, 15
			Romeo Kapudija	1
			Scott Maxwell	1, 14
			Nick Ham	5
			Tim Pappas	6
Team Sahlen	42	Chevrolet Corvette C6	Will Nonnamaker	2, 4–8, 11, 14–15	HRPWorld.com
			Joe Sahlen	2, 4–8, 10, 15
			Wayne Nonnamaker	11, 14–15
			Joe Nonnamaker	14
	43	Chevrolet Corvette C6	Wayne Nonnamaker	1–2, 4–8, 10, 14–15	HRPWorld.com
			Joe Nonnamaker	1–2, 4–8, 10–11, 14–15
			Will Nonnamaker	1–2, 11, 14
			Joe Sahlen	1
Bullet Racing	44	Porsche 997 GT3 Cup	Zach Arnold	1	MB Euromotors
			Glenn Nixon	1
			Steve Paquette	1
			Dyrk van Zanten Jr.	1
Mastercar-Coast to Costa Racing	52	Ferrari F430 Challenge	Constantino Bertuzzi	1
			Joe Castellano	1
			Chi Min Ma	1
			Fred Machado	1
			Roberto Ragazzi	1
	56	Ferrari F430 Challenge	Thomas Biagi	1
			Matthew Marsh	1
			Christian Montanari	1
			Luis Monzón	1
			Fabio Venier	1
Playboy Racing	53	BMW M6	Mike Borkowski	8, 10, 15	Playboy
			Tommy Constantine	8, 10, 15
			Anthony Lazzaro	15
Level 5 Motorsports	55	Ferrari F430 Challenge	Scott Tucker	2, 5, 14–15	Boardwalk Ferrari Priority Logistics
			Ed Zabinski	2, 5, 14–15
			Christophe Bouchut	15
Stevenson Motorsports	57	Pontiac GXP.R	Andrew Davis	1–11, 14–15	Stevenson Motorsports BryanMark Financial
			Robin Liddell	1–11, 14–15
			Gunnar Jeannette	1
			Randy Pobst	1
	97	Chevrolet Corvette C6	James Gue	4, 9	StevensonAuto.com
			Randy Pobst	4
			Jeff Bucknum	9
The Racer's Group	62	Porsche 997 GT3 Cup	Jack Baldwin	1	Burtin Engineering Foametix Westfund.com
			Claudio Burtin	1
			Martin Ragginger	1
			Scott Tucker	1
			Ed Zabinski	1
	63	Porsche 997 GT3 Cup	Pierre Bourque	1	Impremedia
			Duncan Ende	1
			Hima Maher	1
			Ron Yarab Jr.	1
	64	Porsche 997 GT3 Cup	Jim Lowe	1, 4–5, 7	Globus
			Jim Pace	1, 4–5, 7
			Tim Sugden	1, 7
			R.J. Valentine	1
			Johannes van Overbeek	1
	65	Porsche 997 GT3 Cup	Tom Atherton	1	Lavender Briadal Salon
			Jason Daskalos	1
			Russ Oasis	1
			Jim Stout	1
			Hima Maher	5, 7, 9–11
			Craig Stanton	5–11, 14–15
			John Potter	6, 14–15
			José Manuel Gutierrez	7–8, 15
	66	Porsche 997 GT3 Cup	Ted Ballou	1–11, 14–15	Mitchell Rubber Marquis Jet
			Bryce Miller	1–7
			Andy Lally	1, 8–9
			Richard Westbrook	1, 7
			Spencer Pumpelly	10–11, 14–15
			Bryan Sellers	15
	67	Porsche 997 GT3 Cup	Tim George Jr	1–11, 14–15	The Racer's Group
			Spencer Pumpelly	1–9
			Bryan Sellers	1
			Romain Dumas	1
			Emmanuel Collard	1
			Andy Lally	7, 10–11, 14–15
			Patrick Long	15
	68	Porsche 997 GT3 Cup	Michael Auriemma	1	Cohen Financial
			Michael Gomez	1
			John Mayes	1
			Brent Milner	1
			Scott Schroeder	1, 10
			Bryan Sellers	2, 4–9, 11, 14
			R.J. Valentine	2, 4–9, 11, 14
			Andy Lally	6
			Randy Pobst	7
			José Manuel Gutierrez	10
JLowe Racing	63	Porsche 997 GT3 Cup	Jim Lowe	9, 14	Porsche of the Main Line
			Jim Pace	9, 14
	64	Porsche 997 GT3 Cup	Tim Sugden	14	Porsche of the Main Line
			Johannes van Overbeek	14
SpeedSource	69	Mazda RX-8	Emil Assentato	1–11, 14–15	FXDD
			Nick Longhi	1, 3, 7, 15
			Lonnie Pechnik	1
			Jeff Segal	1–11, 14–15
			David Haskell	9
	70	Mazda RX-8	Nick Ham	1–11, 14–15	Mazdaspeed
			Sylvain Tremblay	1–11, 14–15
			David Haskell	1, 7, 15
			Raphael Matos	1
Synergy Racing	71	Porsche 997 GT3 Cup	Carey Grant	4, 8, 10	Coutyrad by Marriott
			Kevin Grant	4, 8, 10
			Milton Grant	4, 8, 10
	80	Porsche 997 GT3 Cup	Mark Greenberg	1	EMC Mechanical Gamewell Mechanical NETTTS
			Damien Faulkner	1
			Lance David Arnold	1
			Jan Heylen	1–2
			Steve Johnson	2
			Patrick Long	4
			David Murry	4
	81	Porsche 997 GT3 Cup	Steve Johnson	1	EMC Mechanical Gamewell Mechanical Lowe's
			Patrick Huisman	1
			Robert Doornbos	1
			Richard Lietz	1
Autohaus Motorsports	72	Pontiac GXP.R	Lawson Aschenbach	1–8	Autohaus Motorsports
			Tim Lewis Jr.	1–11, 14–15
			Max Papis	1
			Craig Stanton	1
			Terry Borcheller	8–11, 14–15
GTS Racing with Mitchum Motorsports	74	Porsche 997 GT3 Cup	Jim Hamblin	1	Churchill Transport
			David Murry	1
			Bransen Patch	1, 7, 9
			Joe Safina	1–2, 9
			Derek Skea	1–2, 8–9
			Anthony Lazzaro	2, 8
			Andy Brumbaugh	7
			Zach Schiff	8
Farnbacher Loles Motorsports	83	Porsche 997 GT3 Cup	Tim Bergmeister	1	Farnbacher Loles Motorsports
			C.R. Crews	1
			Peter Ludwig	1
			Ben McCrackin	1
			Russell Walker	1
	84	Porsche 997 GT3 Cup	Chris Bingham	1	Farnbacher Loles Motorsports
			Bill Cotter	1
			Chris Pennington	1
			Don Pickering	1
	85	Porsche 997 GT3 Cup	Ross Bentley	1	Farnbacher Loles Motorsports
			Don Kitch Jr.	1
			Steve Miller	1
			Chris Pallis	1
	86	Porsche 997 GT3 Cup	Eric Lux	1–11, 14–15	Farnbacher Loles Motorsports
			Leh Keen	1–11, 14–15
			Wolf Henzler	1
			Jörg Bergmeister	1
			Sascha Maassen	1
			Pierre Kaffer	7
			Dominik Farnbacher	15
	87	Porsche 997 GT3 Cup	Dirk Werner	1–11, 14–15	Farnbacher Loles Motorsports
			Dominik Farnbacher	1–2, 4, 6–7
			Pierre Ehret	1
			Timo Bernhard	1
			Pierre Kaffer	3, 5
			Wolf Henzler	7, 15
			Bryce Miller	8–11, 14–15
	88	Porsche 997 GT3 Cup	Dave Lacey	1–2, 4–5, 7–8, 11, 14–15	Farnbacher Loles Motorsports
			Greg Wilkins	1
			Eric Curran	1
			Pierre Kaffer	1
			Frank Stippler	1
			Patrick Long	2
			Steve Johnson	4–5, 7–8, 10–11, 14–15
			John Potter	7
			Richard Westbrook	10
			Dominik Farnbacher	15
			Wolf Henzler	15
	89	Porsche 997 GT3 Cup	Luca Drudi	1	Farnbacher Loles Motorsports
			Raffael Giammaria	1
			Jörg Hardt	1
			Giacomo Petrobelli	1
			Gabrio Rosa	1
Automatic Racing	90	BMW M6	Tom Long	1
			David Russell	1
			Jep Thornton	1
			Joe Varde	1