2003 All Japan Grand Touring Car Championship

2003 All Japan Grand Touring Car Championship

GT500 Drivers' Champion:
Satoshi Motoyama & Michael Krumm
GT500 Teams' Champion:
Nismo
GT300 Drivers' Champion:
Masataka Yanagida & Mitsuhiro Kinoshita
GT300 Teams' Champion:
Team Taisan ADVAN

Previous

2002

Next

2004

The 2003 All Japan Grand Touring Car Championship was the eleventh season of Japan Automobile Federation GT premiere racing. It was marked as well as the twenty-first season of a JAF-sanctioned sports car racing championship dating back to the All Japan Sports Prototype Championship. The GT500 class champions of 2003 were the #23 Xanavi NISMO Nissan Skyline GT-R team driven by Satoshi Motoyama and Michael Krumm and the GT300 class champions were the #3 Hasemi Motorsports Nissan Fairlady Z driven by Masataka Yanagida and Mitsuhiro Kinoshita, neither of which had won a single race during the course of the season.

The 2003 season saw the introduction of a comprehensive overhaul of the series' vehicle regulations. ^{[1] [2]} Manufacturers could now cut away the production vehicle's mainframe and replace the front and rear structures with pipe frame structures, which had also allowed for further suspension development. ^[2] The engine could now be mounted freely in any position or any orientation, and the transmission could now be mounted freely in any position, allowing for the introduction of transaxle units. ^[2] The size of the rear diffuser was reduced, and the underbody of the car had to be fitted with a flat bottom floor. ^[2]

Toyota had fitted their GT500 Supra with a 5.2 litre version of the naturally-aspirated 3UZ-FE V8 engine to replace the four-cylinder 3S-GTE. Honda retained the 3.5 litre C32B V6 engine, which was now mounted longitudinally behind the cockpit. ^[2] Nissan changed from the RB26DETT inline-six cylinder engine to the VQ30DETT V6 engine in the middle of 2002, and retained the lighter aluminium-block engine into 2003.

Drivers and teams

GT500

Team	Make	Car	Engine	No.	Drivers	Tyre	Rounds
Esso Toyota Team LeMans	Toyota	Toyota Supra	Toyota 3UZ-FE 5.2 L V8	1	Akira Iida	B	All
					Juichi Wakisaka		All
Autobacs Racing Team Aguri	Honda	Honda NSX	Honda C32B 3.5 L V6	8	Keiichi Tsuchiya	B	All
					Toshihiro Kaneishi		1–3, 5–8
					Katsutomo Kaneishi		4
Calsonic Team Impul	Nissan	Nissan Skyline GT-R	Nissan VQ30DETT 3.0 L Twin Turbo V6	12	Yuji Ide	B	All
					Benoît Tréluyer		All
G'Zox Mugen G'Zox Dome Racing Team	Honda	Honda NSX	Honda C32B 3.5 L V6	16	Tom Coronel	B	All
					Daisuke Ito		All
Takata Dome Racing Team	Honda	Honda NSX	Honda C32B 3.5 L V6	18	Ryo Michigami	B	All
					Sébastien Philippe		1–6, 8
					Paolo Montin		7
Nismo	Nissan	Nissan Skyline GT-R	Nissan VQ30DETT 3.0 L Twin Turbo V6	22	Masami Kageyama	B	All
					Richard Lyons		All
				23	Michael Krumm		All
					Satoshi Motoyama		All
Team Advan Tsuchiya	Toyota	Toyota Supra	Toyota 3UZ-FE 5.2 L V8	25	Jérémie Dufour	Y	All
					Seiji Ara		1, 3–8
					Hideki Noda		2
Project Mu Kraft	Toyota	Toyota Supra	Toyota 3UZ-FE 5.2 L V8	35	Naoki Hattori	D	All
					Shigekazu Wakisaka		All
Toyota Team TOM'S	Toyota	Toyota Supra	Toyota 3UZ-FE 5.2 L V8	36	Érik Comas	M	All
					Takeshi Tsuchiya		All
				37	Marco Apicella		All
					Takuya Kurosawa		All
au Toyota Team Cerumo	Toyota	Toyota Supra	Toyota 3UZ-FE 5.2 L V8	38	Yuji Tachikawa	B	All
					Hironori Takeuchi		All
Denso Toyota Team SARD	Toyota	Toyota Supra	Toyota 3UZ-FE 5.2 L V8	39	Manabu Orido	Y	All
					Dominik Schwager		All
R&D Sport	Vemac	Vemac RD350R	Zytek ZV348 3.4 L V8	62	Shogo Mitsuyama	D	2–6, 8
					Shinsuke Shibahara		2–6, 8
Mobil 1 Nakajima Racing	Honda	Honda NSX	Honda C32B 3.5 L V6	64	Tsugio Matsuda	B	All
					Takashi Kogure		1–3
					André Lotterer		4–8
Hitotsuyama Racing	McLaren	McLaren F1 GTR	BMW S70/2 6.0 L V12	76	Eiichi Tajima	D	All
					Yudai Igarashi		1–3
					Haruki Kurosawa		4–5
					Go Shimizu		6–8
JLOC	Lamborghini	Lamborghini Diablo JGT-1	Lamborghini L532 6.0 L V12	88	Hisashi Wada	D	All
					Naohiro Furuya		1–3
					Koji Yamanishi		4–8
Raybrig Team Kunimitsu with Mooncraft	Honda	Honda NSX	Honda C32B 3.5 L V6	100	Hiroki Katoh	B	All
					Hidetoshi Mitsusada		All

GT300

Team	Make	Car	Engine	No.	Drivers	Tyre	Rounds
Verno Tokai Dream28	Honda	Honda NSX	Honda C32B 3.4 L V6	2	Kazuho Takahashi	Y	All
					Akira Watanabe		All
Hasemi Motorsport	Nissan	Nissan Fairlady Z	Nissan VQ35DE 3.5 L V6	3	Mitsuhiro Kinoshita	Y	All
					Masataka Yanagida		All
Team B-1	Vemac	Vemac RD320R	Honda C32B 3.4 L V6	5	Tetsuji Tamanaka	Y	All
					"Gō Mifune"		All
RE Amemiya Racing	Mazda	Mazda RX-7	Mazda RE20B 2.0 L 3-rotor	7	Nobuteru Taniguchi	Y	All
					Takayuki Ohi		All
A&S Racing	Mosler	Mosler MT900R	Chevrolet LS1 6.2 L V8	9	Katsuhiko Tsutsui	Y	All
					Ichijo Suga		1–5, 7–8
					Naohiro Furuya		6
Team LeyJun	RGS	RGS Mirage GT1	Chevrolet LS1 5.7 L V8	10	"OSAMU"	D	1–6
					Shinichi Kurashima		1–3
					Tatsuya Mizutani		4
					Naohiro Furuya		5–6
	Vemac	Vemac RD320R	Honda C32B 3.4 L V6	63	"OSAMU"		8
					Takamasa Nakagawa		8
Jim Gainer Racing	Ferrari	Ferrari 360	Ferrari F131B 3.6 L V8	11	Hideshi Matsuda	Y	All
					Tetsuya Tanaka		All
Amprex Motorsports	Mazda	Mazda RX-7	Mazda RE20B 2.0 L 3-rotor	14	Tengku Djan Ley	BF	5
					Tetsuya Yamano		5
	BMW	BMW M3 (E46)	BMW M52 3.2 L I6	15	Genji Hashimoto	BF	All
					Charles Kwan		1–6
					Tetsuya Yamano		7–8
TOM'S Spirit	Toyota	Toyota MR-S (Rd. 1–6) Toyota Celica (Rd. 8)	Toyota 3S-GTE 2.0 L Turbo I4	17	Masahiro Matsunaga	Y	1–6, 8
					Masaoki Nagashima		1–6, 8
Racing Project Bandoh	Toyota	Toyota MR-S (Rd. 1–2) Toyota Celica (Rd. 3–8)	Toyota 3S-GTE 2.0 L Turbo I4	19	Takayuki Aoki	Y	All
					Minoru Tanaka		All
Hitotsuyama Racing	BMW	BMW M3 CSL	BMW S50B32 3.2 L I6	21	Mikio Hitotsuyama	D	1
					Takeshi Namekawa		1–2
					Yasushi Hitotsuyama		2–5
					Haruhiko Matsumoto		3–5
Team Taisan	Porsche	Porsche 911 GT3-R	Porsche M96/77 3.6 L F6	24	Akihiro Asai	Y	All
					Atsushi Yogo		1, 3–8
					Adam Wilcox		2
				26	Shinichi Yamaji		All
					Kazuyushi Nishizawa		All
	Dodge	Dodge Viper Competition Coupe	Dodge Viper 8.0 L V10	55	Eiji Yamada		All
					Takayuki Kinoshita		All
Team Reckless	Toyota	Toyota MR-S	Toyota 3S-GTE 2.0 L Turbo I4	31	Kota Sasaki	BF	All
					Satoshi Goto		All
Dentaire ProJet Racing with apr	Toyota	Toyota MR-S	Toyota 3S-GTE 2.0 L Turbo I4	34	Seigo Nishizawa	BF	All
					Koji Matsuda		All
Autobacs Racing Team Aguri	ASL	ASL ARTA Garaiya	Nissan SR20DET 2.0 L Turbo I4	43	Morio Nitta	BF	All
					Shinichi Takagi		All
Auto Staff Racing	Nissan	Nissan Silvia (S15)	Nissan SR20DET 2.0 L Turbo I4	51	Naofumi Omoto	Y	1–6, 8
					Masanobu Kato		2–8
					Adam Wilcox		1
					Tsuyoshi Shirai		7
R&D Sport	Porsche	Porsche 911 GT3-R	Porsche M96/77 3.6 L F6	61	Atsushi Katsumata	D	2–3, 5–6
					Takeyuki Kishi		2–3
					Keiko Ihara		5–6
Team Gaikokuya	Porsche	Porsche 996 GT3-RS	Porsche M96/77 3.6 L F6	69	Yutaka Yamagishi	Y	All
					Kei Idaka		All
				70	Yoshimi Ishibashi	D	All
					Go Shimizu		1–4
					Hiroshi Wada		5, 8
					Isao Isashi		6–7
SigmaTec Racing Team	Toyota	Toyota MR-S (Rd. 1–4) Toyota Celica (Rd. 5–8)	Toyota 3S-GTE 2.0 L Turbo I4	71	Keita Sawa	D	All
					Guts Jyonai		1–5
					Tatsuya Kataoka		6–7
					Haruki Kurosawa		8
Cusco Racing	Subaru	Subaru Impreza WRX STI	Subaru EJ20 2.0 L Turbo F4	77	Katsuo Kobayashi	Y	All
					Tatsuya Tanigawa		All
Team Daishin	Nissan	Nissan Silvia (S15)	Nissan SR20DET 2.0 L Turbo I4	81	Kazuki Hoshino	Y	All
					Tadao Uematsu		All
Arktech Motorsports	Porsche	Porsche 996 GT3	Porsche M96/77 3.6 L F6	111	Hiroya Iijima	D	2–6, 8
					Shigemitsu Haga		2–6, 8
910 Racing	Porsche	Porsche 996 GT3 RS	Porsche M96/77 3.6 L F6	910	Akira Hirakawa	Y	All
					Yasuo Miyagawa		All
				911	Kazuyoshi Takamizawa		2, 4–6, 8
					Jukuchou Sunako		2, 4–6, 8

Schedule

Round	Race	Circuit	Date
1	GT Championship in TI	TI Circuit	March 30
2	All Japan GT Fuji 500	Fuji Speedway	May 4
3	SUGO GT Championship	Sportsland SUGO	May 25
4	Malaysian JGTC in Fuji Speedway	Fuji Speedway	July 13
5	Japan Special GT Cup	Fuji Speedway	August 3
6	Motegi GT Championship Race	Twin Ring Motegi	September 14
7	Japan GT in Kyushu 300 km	Autopolis	October 26
8	Suzuka GT 300 km	Suzuka Circuit	November 16

• Due to the SARS outbreak, round 4 of the championship, which was planned to be held at the Sepang Circuit on June 20 and 21, was cancelled and later replaced by a round at Fuji Speedway. The replacement Fuji round featured a unique format of two heat races, each featuring a sprint race for one of the team's drivers. The combined results of both heats would determine the overall winner of the round. ^{[3] [4]}

Season results

Round	Circuit	GT500 Winning Team	GT300 Winning Team
		GT500 Winning Drivers	GT300 Winning Drivers
1	TI Circuit	#1 ESSO Team LeMans Toyota Supra	#24 Advan Team Taisan Porsche 996
		Juichi Wakisaka Akira Iida	Atsushi Yogo Akihiro Asai
2	Mt. Fuji	#22 Motul NISMO Nissan Skyline GT-R	#26 Advan Team Taisan Porsche 996
		Richard Lyons Masami Kageyama	Shinichi Yamaji Kazuyuki Nishizawa
3	Sportsland SUGO	#1 ESSO Team LeMans Toyota Supra	#31 Team Reckless Toyota MR-S
		Juichi Wakisaka Akira Iida	Kota Sasaki Satoshi Goto
4	Mt. Fuji	Heat 1: #12 Calsonic Impul Nissan Skyline GT-R	Heat 1: #3 Hasemi Motorsports Nissan Fairlady Z
		Yuji Ide	Masataka Yanagida
		Heat 2: #12 Calsonic Impul Nissan Skyline GT-R	Heat 2: #11 Team Gainer Ferrari F360
		Benoît Tréluyer	Tetsuya Tanaka
		Overall: #12 Calsonic Impul Nissan Skyline GT-R	Overall: #55 Eclipse Taisan Advan Dodge Viper
		Yuji Ide Benoît Tréluyer	Eiji Yamada Takayuki Kinoshita
5	Mt. Fuji	#18 Takata Dome Honda NSX	#19 WedsSport Toyota Celica
		Ryo Michigami Sebastien Philippe	Takayuki Aoki Minoru Tanaka
6	Twin Ring Motegi	#16 G-ZOX Dome Honda NSX	#71 Sigmatech Toyota Celica
		Tom Coronel Daisuke Ito	Tatsuya Kataoka Keita Sawa
7	Autopolis	#39 Denso Team SARD Toyota Supra	#71 Sigmatech Toyota Celica
		Manabu Orido Dominik Schwager	Tatsuya Kataoka Keita Sawa
8	Suzuka Circuit	#12 Calsonic Impul Nissan Skyline GT-R	#19 WedsSport Toyota Celica
		Yuji Ide Benoît Tréluyer	Takayuki Aoki Minoru Tanaka

Standings

GT500 class

Drivers' standings

Scoring system

Position	1st	2nd	3rd	4th	5th	6th	7th	8th	9th	10th
Points	20	15	12	10	8	6	4	3	2	1
Qualifying	1	1	1
Fastest Lap	1	1	1

Rank No. Driver TAI FUJ SUG FUJ FUJ MOT AUT SUZ Pts. 1 23 Satoshi Motoyama Michael Krumm 2 4 3 5 2 11 5 3 86 2 1 Akira Iida Juichi Wakisaka 1 12 1 6 4 4 4 7 83 3 22 Masami Kageyama Richard Lyons 8 1 5 2 11 13 6 4 65 4 12 Benoît Tréluyer Yuji Ide 12 2 Ret 1 16 6 11 1 64 5 36 Érik Comas Takeshi Tsuchiya 6 10 2 7 5 2 8 8 61 6 39 Manabu Orido Dominik Schwager 14 3 14 3 7 7 1 9 57 7 18 Ryo Michigami 3 Ret 7 8 1 14 Ret 2 55 Sébastien Philippe 9 38 Hironori Takeuchi Yuji Tachikawa Ret DSQ 10 4 3 9 3 13 46 10 16 Tom Coronel Daisuke Ito 4 Ret 9 12 8 1 10 11 38 11 64 Tsugio Matsuda 5 6 8 13 9 Ret 2 12 36 12 100 Hiroki Katoh Hidetoshi Mitsusada 7 7 16 17 13 5 9 5 27 13 25 Jérémie Dufour 10 Ret 4 14 17 3 12 Ret 35 Seiji Ara 15 35 Naoki Hattori Shigekazu Wakisaka 9 5 6 10 10 12 7 10 24 16 64 André Lotterer 13 9 Ret 2 12 19 17 64 Takashi Kogure 5 6 8 17 18 37 Marco Apicella Takuya Kurosawa Ret 8 13 15 6 10 13 14 15 19 8 Keiichi Tsuchiya 11 Ret 11 11 12 8 Ret 6 9 Toshihiro Kaneishi 20 76 Eiichi Tajima 13 9 12 18 14 Ret DNP 15 2 Yudai Igarashi 20 62 Shogo Mitsuyama Shinsuke Shibahara 11 15 9 Ret Ret 16 2 - 8 Katsutomo Kaneishi 11 0 - 76 Haruki Kurosawa 18 14 0 - 88 Hisashi Wada 15 Ret Ret 16 15 15 Ret Ret 0 - 88 Koji Yamanishi 16 15 15 Ret Ret 0 - 88 Naohiro Furuya 15 Ret Ret 0 - 76 Go Shimizu Ret DNP 15 0 - 25 Hideki Noda Ret 0 - 18 Paolo Montin Ret 0 Rank No. Driver TAI FUJ SUG FUJ FUJ MOT AUT SUZ Pts.

Colour Result Gold Winner Silver Second place Bronze Third place Green Points classification Blue Non-points classification Non-classified finish (NC) Purple Retired, not classified (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)

Teams' standings

For teams that entered multiple cars, only the best result from each round counted towards the teams' championship. ^[5]

Rank	Team	No.	TAI	FUJ	SUG	FUJ	FUJ	MOT	AUT	SUZ	Pts.
1	Nismo	22	8	1	5	2	11	13	6	4	106
		23	2	4	3	5	2	11	5	3
2	Esso Toyota Team LeMans	1	1	12	1	6	4	4	4	7	83
3	Dome Racing Team	16					8	1	10	11	77
		18	3	14Ret	7	8	1	14	14Ret	2
4	Toyota Team TOM'S	36	6	10	2	7	5	2	8	8	66
		37	16Ret	8	13	15	6	10	13	14
5	Team Impul	12	12	2	17Ret	1	16	6	11	1	64
6	Toyota Team SARD	39	14	3	14	3	7	7	1	9	57
7	Toyota Team Cerumo	38	17DNS	18DSQ	10	4	3	9	3	13	46
8	Mobil 1 Nakajima Racing	64	5	6	8	13	9	16Ret	2	12	36
9	Team Kunimitsu with Mooncraft	100	7	7	16	17	13	5	9	5	27
10	Team Advan Tsuchiya	25	10	13Ret	4	14	17	3	12	17Ret	35
11	Kraft	35	9	5	6	10	10	12	7	10	24
12	Mugen	16	4	15Ret	9	12					13
13	Autobacs Racing Team Aguri	8	11	16Ret	11	11	12	8	15Ret	6	9
14	Hitotsuyama Racing	76	13	9	12	18	14	18Ret		15	2
14	R&D Sports	62		11	15	9	18Ret	17Ret		16	2
-	JLOC	88	15	17Ret	18Ret	16	15	15	16Ret	18Ret	0
Rank	Team	No.	TAI	FUJ	SUG	FUJ	FUJ	MOT	AUT	SUZ	Pts.

GT300 Drivers' championship

Rank	No.	Driver	TAI	FUJ	SUG	FUJ	FUJ	MOT	AUT	SUZ	Pts.
1	3	Takayuki Kinoshita Masataka Yanagida	6	2	17	3	21	3	4	2	77
2	71	Keita Sawa	4	7	Ret	Ret	Ret	1	1	3	72
3	26	Kazuyushi Nishizawa Shinichi Takagi	2	1	8	6	4	Ret	3	9	72
4	19	Takayuki Aoki Minoru Tanaka	8	DNQ	20	5	1	8	16	1	63
5	31	Kota Sasaki Satoshi Goto	3	5	1	14	3	6	11	11	61
6	81	Kazuki Hoshino Tadao Uematsu	7	6	7	4	2	4	10	4	61
7	43	Morio Nitta Shinichi Takagi	19	3	4	10	6	2	5	21	55
8	11	Hideshi Matsuda Tetsuya Tanaka	13	4	Ret	2	20	Ret	2	12	46
9	71	Tatsuya Kataoka						1	1		44
10	24	Akihiro Asai	1	11	13	8	10	18	8	5	38
11	24	Atsushi Yogo	1		13	8	10	18	8	5	38
12	55	Eiji Yamada Takayuki Kinoshita	16	16	Ret	1	5	Ret	7	Ret	34
13	5	Tetsuji Tamanaka "Gō Mifune"	9	9	2	19	7	Ret	6	7	34
14	2	Kazuho Takahashi Akira Watanabe	5	Ret	5	21	9	19	13	8	22
15	7	Takayuki Ohi	21	10	3	Ret	Ret	14	20	6	19
16	71	Guts Jyonai	4	7	Ret	Ret	Ret				16
17	7	Nobuteru Taniguchi	21	10	3	Ret	Ret	14	20		13
18	71	Haruki Kurosawa								3	12
18	51	Naofumi Omoto	12	13	11	7	8	7		14	11
20	51	Masanobu Kato		13	11	7	8	7	17	14	11
21	77	Katsuo Kobayashi Tatsuya Tanigawa	10	Ret	6	24	19	Ret	9	Ret	10
22	34	Seigo Nishizawa Koji Matsuda	Ret	14	18	11	Ret	5	19	17	8
23	21/7	Haruhiko Matsumoto			14	DNQ	DNQ	DNA		6	6
24	910	Akira Hirakawa Yasuo Miyagawa	20	8	10	13	11	15	21	10	5
25	17	Masahiro Matsunaga Masaoki Nagashima	18	18	12	9	Ret	9		20	4
26	69	Yutaka Yamagishi Kei Idaka	11	15	9	20	13	10	12	18	3
27	9	Katsuhiko Tsutsui	15	Ret	15	17	12	Ret	15	13	1
27	9	Ichijo Suga	15	Ret	15	17	12		15	13	1
-	51/24	Adam Wilcox	12	11							0
-	911	Kazuyoshi Takamizawa Jukuchou Sunako		17	DNA	22	15	11		16	0
-	14	Genji Hashimoto	14	12	Ret	15	Ret	13	14	Ret	0
-	14	Charles Kwan	14	12	Ret	15	Ret	13			0
-	70	Yoshimi Ishibashi	17	18	16	12	18	17	18	15	0
-	70	Go Shimizu	17	18	16	12					0
-	61	Atsushi Katsumata		Ret	DNP		16	12			0
-	61	Keiko Ihara					16	12			0
-	21	Yasushi Hitotsuyama		Ret	14	DNQ	DNQ	DNA			0
-	10/63	"OSAMU"	Ret	Ret	DNQ	Ret	14	DNQ		Ret	0
-	10	Naohiro Furuya					14	DNQ			0
-	14/15	Tetsuya Yamano					22		14	Ret	0
-	70	Hiroshi Wada					18			15	0
-	111	Hiroya Iijima Shigemitsu Haga		19	19	16	17	16		19	0
-	70	Isao Isashi						17	18		0
-	51	Tsuyoshi Shirai							17		0
-	14	Tengku Djan Ley					22				0
-	10	Shinichi Kurashima	Ret	Ret	DNQ						0
-	21	Takeshi Namekawa	Ret	Ret							0
-	21	Mikio Hitotsuyama	Ret								0
-	61	Takeyuki Kishi		Ret	DNP						0
-	10	Tatsuya Mizutani				Ret	WD				0
-	9	Akira Ishikawa						Ret			0
-	10	Takamasa Nakagawa								Ret	0
Rank	No.	Driver	TAI	FUJ	SUG	FUJ	FUJ	MOT	AUT	SUZ	Pts.

GT300 Teams' standings

For teams that entered multiple cars, only the best result from each round counted towards the teams' championship.

Rank	Team	No.	TAI	FUJ	SUG	FUJ	FUJ	MOT	AUT	SUZ	Pts.
1	Team Taisan with Advan	26	2	1	8	6	4	Ret	3	9	88
		55	16	16	Ret	1	5	Ret	7	Ret
2	Hasemi Motorsport	3	6	2	17	3	21	3	4	2	77
3	Sigma Tech Racing Team	71	4	7	Ret	Ret	Ret	1	1	3	72
4	Racing Project Bandoh	19	8	DNQ	20	5	1	8	16	1	63
5	Team Reckless	31	3	5	1	14	3	6	11	11	61
5	Team Daishin	81	7	6	7	4	2	4	10	4	61
7	Autobacs Racing Team Aguri	43	19	3	4	10	6	2	5	21	55
8	Team Gainer	11	13	4	Ret	2	20	Ret	2	12	46
9	Team Taisan Advan jr.	24	1	11	13	8	10	18	8	5	38
10	Team B-1	5	9	9	2	19	7	Ret	6	7	34
11	Verno Tokai Dream28	2	5	Ret	5	21	9	19	13	8	22
12	RE Amemiya Racing	7	21	10	3	Ret	Ret	14	20	6	19
13	Auto Staff Racing	51	12	13	11	7	8	7	17	14	11
14	Cusco Racing	77	10	Ret	6	24	19	Ret	9	Ret	10
15	Dentaire ProJet Racing with apr	34	Ret	14	18	11	Ret	5	19	17	8
16	910 Racing	910	20	8	10	13	11	15	21	10	5
		911		17	DNA	22	15	11		16
17	TOM'S Spirit	17	18	18	12	9	Ret	9		20	4
18	Team Gaikokuya	69	11	15	9	20	13	10	12	18	3
		70	17	18	16	12	18	17	18	15
19	A&S Racing	9	15	Ret	15	17	12	Ret	15	13	1
-	Amprex Motorsports	14					22				0
		15	14	12	Ret	15	Ret	13	14	Ret
-	R&D Sport	61		Ret	DNP		16	12		16	0
-	Hitotsuyama Racing	21	Ret	Ret	14	DNQ	DNQ	DNA			0
-	Team LeyJun	10	Ret	Ret	DNQ	Ret	14	DNQ			0
		63								Ret
-	Arktech Motorsports	111		19	19	16	17	16		19	0
Rank	Team	No.	TAI	FUJ	SUG	FUJ	FUJ	MOT	AUT	SUZ	Pts.

References

1. "JGTC.net - 2001 GT INSIDE REPORT". supergt.net. Retrieved 2020-12-04.
2. "JGTC.net | SPECIAL REPORT 2003 Vol.1". supergt.net. Retrieved 2020-12-04.
3. "2003 AUTOBACS JGTC Round 4 cancelled". Archived from the original on 10 February 2004.
4. "ハーフウェットの第1は井出が、ウェットの第2はトレルイエ！ No.12 カルソニックスカイラインが富士を完全制覇！" [Ide Takes the First Half-Wet Race, Treluyer Takes the Second Wet Race! No.12 Calsonic Skyline Completely Conquers Fuji!]. supergt.net (in Japanese). 13 July 2003. Retrieved 14 September 2022.
5. "JGTC.net | 2003 Series Ranking". supergt.net. Retrieved 2021-10-16.

External links

• Super GT/JGTC official race archive (in Japanese)
• 2003 season results