OS Giken Honda Civic EK4 Type R 3spd close ratio gear kit This is a collaboration product

This is a collaboration product with Toraichi

Specification

which also results in quicker and predictable engine response

Product Number OS-SUPER-LOCK-SPEC-S-ELISE

The clutch discs are 204mm in size and is good up to about 475 lbs ft

OS Giken Honda Civic EK4 Type R 3spd close ratio gear kit This is a collaboration productWe carefully research each engine and intended racing application to formulate the most suitable gear ratios to maximize the engines potential. The gears are intended to keep the engine operating at its peak optimal power band thus allowing the vehicle to continue to accelerate as efficiently as possible. Fitment: Honda Civic (EG6) Honda Civic (EK4) Honda Acura Integra (DC2) S80 Gearbox Product Details: Close Ratio Gears 1st: 3. 077: 1 3rd: 1. 600: 1