It can be mounted with the final drive of the cup, but it is a bit short at the top, so it is recommended to mount this ratio with the final drive 4.769 ref. SI-105.
Material: Billet and forged Ni CrMo steel.
Hardness: HRC 56~60
Main surface treatment processes used: Sandblasting, shot peening and WPC.
Main heat treatments used: Carburizing and Cryogenic.
