OS Giken Super Lock LSD Install

[Ruben_86_]

Originally Posted by RedReplicant

That means 55* ramp on both accel and decel sides
224kg of internal spring pressure
10 clutch plate pairs (20 plates total)
10s refers to preload but its relative to everything else

Anyway, it's a "2 way". Whether this is a setup you actually want is a question for someone like Jon at Shaftworks https://shaftworksusa.com/

Thank you very much, very good information.

[Ruben_86_]

Finally I bought an OS Giken directly from Japan, since I live in Europe and the costs of importing something from the United States are very expensive.

The 20 discs are configured to work





https://postimg.cc/hX9BYLTD

The ramps are 25/45

https://ibb.co/N6KZnL07

I think it's interesting information, although I don't have the knowledge to determine if this will work correctly for my road use and some track weekend.

[autoracer86]

Originally Posted by Ruben_86_

Finally I bought an OS Giken directly from Japan, since I live in Europe and the costs of importing something from the United States are very expensive.

The 20 discs are configured to work





https://postimg.cc/hX9BYLTD

The ramps are 25/45

https://ibb.co/N6KZnL07

I think it's interesting information, although I don't have the knowledge to determine if this will work correctly for my road use and some track weekend.

Is Japan really cheaper then the US ? Both are outside the EU afterall

[Ruben_86_]

Originally Posted by autoracer86

Is Japan really cheaper then the US ? Both are outside the EU afterall

€1400+shipping+customs VS €820+€80 shipping+customs


os giken is Japanese, you avoid an intermediary

[Ruben_86_]

After using the OS Giken for 3000km on roads and a trackday in the wet that became a DriftDay �� I can assure you that all the qualities that Mike CSG has said are true.

It does not make additional noises once you use the 80W250 liquid.

The control of the rear has become much more accurate

The angle of drift that you can use without doing a spin is much higher

I leave a video in case anyone is interested in seeing it.