The TRD mechanical LSD is 1.5-way clutch-type unit best suited for track use on modified vehicles. It can be switched to a 2-way configuration without any additional parts (except Vitz models). The 1.5-way is recommended for most users because the LSD functions strongly during acceleration, but is weaker when not accelerating preventing understeer going into corners. With the 2-way, the LSD functions strongly during engine deceleration, providing excellent vehicle control under a variety of conditions but requiring a bit more skill from the driver.
These are special order (except MKIV Supra) and they do not include bearings and seals.
I have JZA80 TWT Supra 1993 6MT, what additional parts needed?
or I can directly install 41301-JA800, do I need perform
any adjustment? (excuse me for my English)
TRD Mechanical Limited Slip Differentials from HorsepowerFreaks
trd mechanical limited slip differentials from horsepowerfreaks differentials. Install and installation help available for parts and accessories for these model years.