1984 All Japan Endurance Championship Explained

The 1984 All Japan Endurance Championship was the second season of the All Japan Sports Prototype Championship. The 1984 champion was the Auto Beaurex Motorsport Lotec M1C-BMW driven by Naoki Nagasaka.

Entry list

C/B

TeamMakeCarEngineNo.DriversTyreRounds
Trust Racing TeamPorschePorsche 956BPorsche 935/79 2.6 L Twin Turbo F6 Vern Schuppanalign=center rowspan=31, 3–4
Yoshimi Katayama1, 3
Hans-Joachim Stuck4
Alpha Cubic Racing TeamMCSMCS GuppyBMW M12/7 2.0 L I4 Noritake Takaharaalign=center rowspan=21, 3–4
Chiyomi Totani1, 3–4
From A RacingPorschePorsche 956BPorsche 935/79 2.6 L Twin Turbo F6 Jiro Yoneyamaalign=center rowspan=23–4
Chikage Oguchi3–4
Setrab Racing by YoursMazdaMazda 717CMazda RE13B 1.3 L 2-rotor Takashi Yorinoalign=center rowspan=71–2
Hideki Okada1–2
Mazda 727C Takashi Yorino3
Hideki Okada3
85 Hideki Okada4
Masatomo Shimizu4
Tomohiko Tsutsumi4
Hasemi MotorsportNissanNissan Skyline Turbo CNissan LZ20B 2.1 L Turbo I4 Masahiro Hasemialign=center rowspan=33–4
Kenji Tohira3–4
Yoshiyasu Tachi3
Panasport JapanNissanNissan Panasport Turbo CNissan LZ20B 2.1 L Turbo I4 Keiji Matsumotoalign=center rowspan=31, 3–4
Kenji Takahashi1
Osamu Nakako3–4
MazdaspeedMarchMarch 84GMazda RE13B 1.3 L Twin Turbo 2-rotor17 Yoshimi Katayamaalign=center rowspan=64
Takashi Yorino4
MazdaMazda 727CMazda RE13B 1.3 L 2-rotor86 Takashi Yorino1, 4
David Kennedy4
87 David Kennedy4
Jean-Michel Martin4
ADVAN NovaPorschePorsche 956BPorsche 935/79 2.6 L Twin Turbo F618 Kunimitsu Takahashialign=center rowspan=33–4
Kenji Takahashi3–4
Geoff Lees3–4
Central 20 Racing TeamNissanNissan Fairlady Z Turbo CNissan LZ20B 2.1 L Twin Turbo I420 Haruhito Yanagidaalign=center rowspan=31, 3–4
Takao Wada1, 3–4
Tomohiko Tsutsumi3
Hoshino RacingNissanNissan Silvia Turbo CNissan LZ20B 2.1 L Turbo I4 Kazuyoshi Hoshinoalign=center rowspan=21, 3–4
Akira Hagiwara1, 3–4
Autobacs Racing with UchidaDomeDome RC83 iFord DFL 4.0 L V8 Eje Elghalign=center rowspan=61
Stanley Dickens1
Aguri Suzuki3–4
Kaoru Hoshino3
Shinji Uchida3
Rupert Keegan4
Team TakuMCSMCS GuppyMazda RE13B 1.3 L 2-rotor31 Taku Akaikealign=center rowspan=22–3
Toru Shimegi2–3
XEBEC Motorsport DivisionDomeDome RC83Toyota 4T-GT 2.1 L Turbo I435 Kiyoshi Misakialign=center rowspan=34
Kaoru Hoshino4
Hikaru Hagiwara4
TOM'SToyotaTOM'S 84CToyota 4T-GT 2.1 L Turbo I436 Satoru Nakajimaalign=center rowspan=34
Keiji Matsumoto4
Masanori Sekiya4
Team IkuzawaToyotaTOM'S 84CToyota 4T-GT 2.1 L Turbo I437 Tiff Needellalign=center rowspan=24
James Weaver4
Dome MotorsportToyotaTOM'S 84CToyota 4T-GT 2.1 L Turbo I438 Eje Elghalign=center rowspan=33–4
Stanley Dickens3
Masanori Sekiya4
Auto Beaurex MotorsportLotecLotec M1CBMW M88 3.5 L I6 Naoki Nagasakaalign=center rowspan=2All
Keiichi SuzukiAll
Mishima AutoMCSMCS GuppyBMW M12/7 2.0 L I474 Toru Sawadaalign=center rowspan=24
Kaneyuki Okamoto4
Team IwakiMCSMCS GuppyToyota 18R-G 2.0 L I478 Koichi Iwakialign=center rowspan=34
Masakazu Nakamura4
Takashi Tosa4

A/GTX

TeamMakeCarEngineNo.DriversTyreRounds
MeccaWestWest 83SSubaru EA81 1.8 L F42 Makoto Kanekoalign=center rowspan=32
Satoshi Ikezawa2
Matsuo Nakayama2
Auto KamidaWestWest 83S-IIHonda EN1 1.3 L I43 Seiji Omuraalign=center rowspan=21–2
Masaharu Kinoshita1–2
Horii RacingWestWest 83S-IISubaru EA81 1.8 L F45 Nobuyoshi Horiialign=center rowspan=41
Hajime Kajiwara1
38 Nobuyoshi Horii3
Osamu Nakajima3
Shinryo YonesakaWestWest 83S-IIMitsubishi 4G63 2.0 L I46 Akihiro Matsudaalign=center rowspan=21
Michiko Hashimoto1
TRS ItabashiMazdaMazda RX-7 825Mazda RE13B 1.3 L 2-rotor6 Tsutomu Itabashialign=center rowspan=32
Yoshimasa Matsumoto2
Kenichi Kaneko2
Target OilManateeManatee Mk.IVMazda RE13B 1.3 L 2-rotor7 Masuo Takadaalign=center rowspan=21
Hitoshi Tomita1
Yours SportMazdaMazda RX-7 254Mazda RE13B 1.3 L 2-rotor8 Yoshimasa Fujiwaraalign=center rowspan=43
Masahiro Shimada3
9 Hironobu Tatsumi1
Sadafumi Nakajima1
TOM'SToyotaToyota Celica LB TurboToyota 18R-G 2.1 L Turbo I49 Satoru Nakajimaalign=center rowspan=52
Masanori Sekiya2
Toyota Corolla LevinToyota 4A 1.6 L I426 Masami Takagi3
Peter Chau3
Masami Ishikawa3
Hajime OshiroManateeManatee Mk.IVMazda RE13B 1.3 L 2-rotor10 Hajime Oshiroalign=center rowspan=33
Eiji Yamada3
Hideshi Matsuda3
AMRC MiyakoyaMazdaMazda RX-7 253Mazda RE13B 1.3 L 2-rotor11 Masahiro Kimotoalign=center rowspan=21
Yasuhiro Isozaki1
DaimyojinWestWest 83S-IISubaru EA81 1.8 L F414 Keiichi Mizutanialign=center rowspan=51
Hiroyuki Kondo1
Mazda RE13B 1.3 L 2-rotor33 Keiichi Mizutani3
Masato Kito3
Hiroyuki Kondo3
ValvolineManateeManatee Mk.IVMazda RE13B 1.3 L 2-rotor14 Tetsuya Kasaialign=center rowspan=33
Shigeki Matsui3
Koichi Tahara3
Capris EnterpriseMazdaMazda RX-7 253Mazda RE13B 1.3 L 2-rotor15 Kazuyoshi Sakamotoalign=center rowspan=21
Hiroshi Noda1
Kansai JukoshaWestWest 83S-IIMazda RE13B 1.3 L 2-rotor16 Hideki Ogawaalign=center rowspan=51, 3
Shuji Fujii1, 3
Kenji Iya3
76 Hideki Ogawa2
Shuji Fujii2
From A RacingMazdaMazda RX-7 254Mazda RE13B 1.3 L 2-rotor17 Jiro Yoneyamaalign=center rowspan=21
Chikage Oguchi1
Car Shop KakogawaNissanNissan SunnyNissan A12 1.3 L I418 Kiyotaka Nonomuraalign=center rowspan=41
Mitsuo Yamamoto1
39 Kiyotaka Nonomura2
Mitsuo Yamamoto2
NorikuraMazdaMazda RX-7 254Mazda RE13B 1.3 L 2-rotor18 Yoshimasa Fujiwaraalign=center rowspan=22
Masahiro Shimada2
Racing Service ShowaNissanNissan SunnyNissan A12 1.3 L I421 Naoki Wakasugialign=center rowspan=51
Teruki Koshino1
ManateeManatee Mk.IVMazda RE13B 1.3 L 2-rotor35 Teruki Koshino3
Koji Sato3
Yukinobu Mizutani3
Trust Racing TeamToyotaToyota Celica LB TurboToyota 18R-G 2.1 L Turbo I4 Ryusaku Hitomialign=center rowspan=23
Mitsutake Koma3
OlonaminCMazdaMazda RX-7 254Mazda RE13B 1.3 L 2-rotor22 Yoshimasa Fujiwaraalign=center rowspan=21
Masahiro Shimada1
THK BearingWestWest 83S-IIMazda RE13B 1.3 L 2-rotor22 Fumiko Shinodaalign=center rowspan=23
Shigehito Hirabayashi3
Cockpit InazawaManateeManatee Mk.IVMazda RE13B 1.3 L 2-rotor24 Takayoshi Fukayaalign=center rowspan=21
Koji Sato1
Fuminori ShimogishiMazdaMazda RX-7 253Mazda RE13B 1.3 L 2-rotor25 Fuminori Shimogishialign=center rowspan=33
Zenkichi Maruko3
Kozo Kamata3
Mariko Racing TeamWestWest 83S-IISubaru EA81 1.8 L F427 Junichi Ikuraalign=center rowspan=21–2
Yukio Mihagawa1–2
Jonian OgawaNissanNissan SunnyNissan A12 1.3 L I429 Hideki Iidaalign=center rowspan=33
Taido Hashimoto3
Yoshinori Sakurai3
Hiro RacingHiroHiro HRS-1Mazda RE13B 1.3 L 2-rotor30 Masashi Kitagawaalign=center rowspan=23
Kozo Okumura3
Hiro & OOEToyotaToyota StarletToyota 4K-E 1.3 L I431 Yoshimasa Nakamuraalign=center rowspan=21
Kazuya Nishiyama1
Oguri TekkoNissanNissan SunnyNissan A12 1.3 L I432 Koichi Nishikawaalign=center rowspan=23
Yasumi Fukao3
TakuMazdaMazda RX-7 253Mazda RE13B 1.3 L 2-rotor34 Kaoru Iidaalign=center rowspan=22
Koichi Iwaki2
DesbeaMazdaMazda RX-7 825Mazda RE13B 1.3 L 2-rotor36 Masahiro Kimotoalign=center rowspan=23
Norimasa Sakamoto3
ReconteManateeManatee Mk.IVMazda RE13B 1.3 L 2-rotor41 Tetsuya Kasaialign=center rowspan=21
Ikuji Yamamoto1
GekaMazdaMazda RX-7 253Mazda RE13B 1.3 L 2-rotor41 Motozo Fujikawaalign=center rowspan=32
Tatsuki Yoshioka2
Kazuyuki Yoshizaki2
Toda TosoNissanNissan SunnyNissan A12 1.3 L I444 Katsuhisa Todaalign=center rowspan=21, 3
Toyoaki Iwata1, 3
First MorldingCollageCollage FM45Mazda RE13B 1.3 L 2-rotor45 Makio Nonakaalign=center rowspan=21, 3
Masuo Takada3
Meiwa MSCHondaHonda Ballade Sports CR-XHonda D16A 1.6 L I467 Tsuguo Ohbaalign=center rowspan=33
Masami Fujita3
Katsuaki Sato3
Team YamatoHondaHonda CivicHonda EN1 1.3 L I468 Ken Mizokawaalign=center rowspan=41, 3
Katsuaki Sato1
Yoshimi Watanabe3
Hiroyuki Makino3
Watanabe JidoshaToyotaToyota StarletToyota 4K-E 1.3 L I469 Satoshi Fujitaalign=center rowspan=21, 3
Toshio Fujimura1, 3
Setrab Racing by YoursWestWest 83S-IIMazda RE13B 1.3 L 2-rotor77 Shigeharu Kumakuraalign=center rowspan=33
Toru Hirano3
Masako Fujikawa3
NEFBMWBMW 320iBMW S14 2.0 L I480 Adrian Fualign=center rowspan=33
Michael Liu3
Daniel Latour3
Top Fuel RacingMazdaMazda RX-7 845Mazda RE13B 1.3 L 2-rotor88 Hironobu Tatsumialign=center rowspan=53
Mutsuo Kazama3
138 Hironobu Tatsumi4
Mutsuo Kazama4
Yoshiyuki Ogura4
Top RacingHondaHonda PreludeHonda B20A 2.0 L I496 Hideki Aharaalign=center rowspan=31, 3
Tamotsu Tomimatsu1, 3
Nobuyoshi Kishimoto3
Meiju SportMazdaMazda RX-7 254iMazda RE13B 1.3 L 2-rotor135 Akio Morimotoalign=center rowspan=34
Seiichi Okada4
Fuminori Shimogishi4
Mazda Sport Car ClubMazdaMazda RX-7 254iMazda RE13B 1.3 L 2-rotor137 Iwao Sugaialign=center rowspan=24
Hiroshi Sugai4

Schedule

All races were held in Japan.

RoundRaceCircuitDate
1International Suzuka 500 kmSuzuka Circuit1 April
2RRC Tsukuba 4 HoursTsukuba Circuit1 July
3International Suzuka 1000 kmSuzuka Circuit30 August
4WEC-JapanFuji Speedway30 September

Season results

Season results are as follows:[1]

RoundCircuitWinning Team
Winning Drivers
1Suzuka Circuit
2Tsukuba Circuit
  1. 33 Team Taku Mazda 83C
3Suzuka Circuit
Report
  1. 19 Team Nova Porsche 956
4Mt. Fuji
Report
  1. 2 Rothmans Porsche 956

Point Ranking

Drivers

Rankwidth=160Driverswidth=260Number/TeamPointsWins
1 Naoki Nagasaka
  1. 10 Auto Beaurex Motorsport Lotec M1C-BMW
    #62 Auto Beaurex Motorsport Lotec M1C-BMW
    #84 Auto Beaurex Motorsport Lotec M1C-BMW
480
2 Keiichi Suzuki480
3 Vern Schuppan
  1. 1 Trust Porsche 956
    #60 Trust Racing Team Porsche 956
471
4
  1. 1 Trust Porsche 956
    #17 Mazdaspeed March 84G
351
5 Toru Shimegi
  1. 33 Team Taku Mazda 83C
    #31 Team Taku Mazda 83C
    #83 Shimegi Raing Team Mazda 83C
331

External links

Notes and References

  1. Web site: https://web.archive.org/web/20091115110804/http://www.classicscars.com/wspr/results/jspc/jspc1984.html. 15 November 2009. JSPC 1984.