| Most frequent co-drivers: | Jiro Yoneyama (9), Hideo Fukuyama (5), Hisashi Yokoshima (4), Seiichi Sodeyama (4), Masakazu Nakamura (4), Kaoru Hoshino (3), Syunji Kasuya (2), Naoki Nagasaka (2), Hiroshi Fushida (2), Toshio Suzuki (1), Hideshi Matsuda (1), Philip Verellen (1), Syuuroku Sasaki (1), Yasuhiro Okamoto (1), Hideaki Ichimura (1), Harukuni Takahashi (1), Richard Geck (1), Mitsumasa Kanie (1), Ken'ichi Takeshita (1), Kouzaburou Takahashi (1), Mitsuo Tamura (1), Akihiko Tsutsumi (1), "HIDE" (1), "Osamu" (1), Makoto Yarita (1), Shihomi Hosoya (1), Hiroaki Suga (1), Nobuhide Tachi (1), Takuya Kurosawa (1) |
| Most frequent makes: | Toyota (9), Lola (8), March (5), JTK (5), Spice (4), British Barn (4), Nissan (4), MCS (3), Porsche (2), Chevron (2), Tom's (2), SARD (1) |
| Most frequent types: | T290 (8), BB89R (4), Skyline GT-R (4), Supra (3), SE91C (3), Guppy (3), 74S (3), 63C (3), 62C (2), 993 Carrera (2), B36 (2), Starlet (1) |