Sou park loss
In 1978 other than manufacturer affiliation it started beginning sou park loss in the market as a mission for competition, but they are 2.959 low gear sets for AE86.
With the optimum gear, it becomes possible, raises acceleration efficiency and to maintain engine rpm in the effective torque zone, when being shift change, does not let escape the power band.
It takes a second look from the material, from pursues more strength and durability and is developed from technology at the highest level.
Either gear noise does not occur in the design which utilizes the synchronizer normally.
It corresponds to all motor sports from sport travelling to competition of [zeroyon] and various races/laces etc,
Potential rise of the machine is actualized.
Product damage 2 annual guarantee (designated oil specification)
Quality Assurance 2 years by continues using designated gear oil Racing G.
(As for the commodity of part the production discontinuance or make because there is no product schedule you remove from the object of guarantee. Beforehand acknowledgment.)