Ohlins shocks, worth rebuilding?

[Special_K]

I got some Ohlins shocks with my gtr but haven't tried them yet. I know Ohlins are sick but these are Ohlins Japan and I've heard they're not the same. Anyone know if they're able to be rebuilt locally and if so, would it be worth it?

Also, anyone know what springs these are? Rear have green and grey dot. Front have blue and red dot which is a spring rate code but not sure what brand.

Shock part #:

ct6-S0100-50 front
ct6-S0200-50 rear

Here's some pics:







Thanks

[Skym]

The spring seats, shape of shock look like Bilstein shocks (revalved to Ohlins specs). Basically they are good shocks and can be upgraded.

Spring rate, wouldn't know. Usually there's a part number on the springs which tells you what they are.

Can go to suspension specialist and they can test the spring rate on their spring rate testing machine.