November 26th, 2007 Posted in Supra MKIV info | No Comments »
In Japan all versions were available, but in a high variety of combinations. Equipment grades were:# Turbo RZ (1993-1995): Traction Control, Limited Slip Differential (optional in combination with automatic transmission), small brakes with 16″-type rims, 6-Speed manual or 4-Speed automatic transmission, Targa roof optional (only in combination with automatic gearbox)
# RZ-S (05.1995-1996): 1995 introduced, equipment identical with ‘93-’95 RZ-Model, Targa roof not available
# RZ (1995-1996): 6-Speed manual gearbox, large brakes with 17″-type rims, Traction Control, Limited Slip Differential
# GZ: 4-Speed Automatic transmission, Traction Control, Limited Slip Differential, small brakes with 16″-type rims, black leather, Targa Roof optional (until 08.94), Driver’s airbag
Non-Turbo
# SZ: ABS until 1995 optional, small brakes with 16″-type rims, 5-Speed manual or 4-Speed automatic transmission, Targa roof optional (only in combination with automatic gearbox)
# SZ-R (08.1994+): ABS, Limited Slip Differential, 5-Speed manual transmission
This amount of different equipment combinations might be irritating. Furthermore almost all options (leather seats, airbags, targa roof, rearspoiler etc.) available could be ordered as extra equipment for all other versions. The targa roof is an option that could be only ordered together with the automatic gearbox. It wasn’t available with turbocharged versions from 08.94 on. Big brakes were available from 05.95 on (standard on RZ, all others: option) The biggest differences between J-Spec vehicles and export vehicles can be found under the hood. The 2JZ-GTE turbo-engine specified for the Japanese Domestic Market does use smaller injectors (440ccm instead of 550ccm), a different intake camgear and turbochargers with ceramic exhaust turbines (type: Hitachi CT20) instead of metal turbines. This leads to a lower maximum power output J-Spec Supras reach. Official figures aren’t available since Japanese manufacturers had a “Gentlemen Agreement” about advertising cars destined for their domestic market with a maximum of 280hp.
Nevertheless J-Spec Supras are measured with (~310-320hp DIN/~300-310hp SAE) on the dynometer. J-Spec Supras do have a limited-top speed at JDM-typical 180kph (112mph) while export models are limited to 250kph (155mph).
# Features black leather and driver’s airbag standard in GZ), optional in all other versions (dual airbags standard in facelift-version)
# no additional coolers, ceramic turbochargers, other intake camgear, smaller injectors (440ccm)
# plastic headlight covers
# active front spoiler optional
# Targa roof with turbo models only available until 1994 (only in combination with automatic gearbox)
# large brakes standard on RZ , optional on all others (not available until 05.95)
# Bilstein shock absorbers standard on RZ and SZ-R (until 1997)
# electric folding mirrors (08.94+)
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