Getting Nismo Big Operating Cylinder

Some late update caused by my busy work.... Last Saturday went up to Drift House to purchase the Nismo Big Operating Cylinder, thanks to my Garmin otherwise I'm sure I cant manage to find the place ^_^
Subsequently, I head up to Sunway to look for ORC clutch line, but life never turns out the way that I expect, none of them available for this item.... So I need to continue source this item? OR just install my clutch without swap the clutch line.... *headache*

Nismo big operating cylinder I bought at last Saturday.

This item is come along with warranty card...

Item part number for BNR34.

I wonder how much pedal pressure reduce after install this with my ORC P559D Twin clutch?