Replaceable engagement on 3rd and 4th gear so no need to buy a whole new gear if you damage the teeth
For use with Type S or 06up Civic SI synchros.
1-2 triple cone and 3-4 dual WORK
Must use 6spd 3-4 slider otherwise 4th gear will pop out.
ALL MOTOR RATIO
CUSTOM RATIO 1
CUSTOM RATIO 2
800hp or less rated
We require assembly to be checked in a window case. That is a "cut top half case on 4 sides to see thru window, to make sure all lines up and engages fully and smoothly. Simulates a locked in top bearing and fully functioning gear set."
Saves hassle and risk of doing damage putting it in the car blind.