CSC failure and CMC failure is inevitable really it is a matter of when it will fail than will it fail. There are people here that have replaced the CSC three or more times really depends on how you use your Z? Since you have a manual upgrade to the Z Speed Performance CMAK,RJM Performance CMC and RJM Performance petal as soon as possible. In my opinion I would not trust using a SPEC release bearing/slave assembly on our Z’s. In my experience I have seen the SPEC clutches to be hit or miss on our Z’s really. How do you use your Z? Does your Z ever see any track duty? I had a Spec Stage 3 clutch and aluminum flywheel on my last Z and it was short lived. On my second track event with the SPEC Stage 3 clutch and aluminum flywheel two of the springs came out and were laying in between the pressure plate and the clutch. SPEC aluminum flywheel had tremendous heat damage and pressure plate was damaged. I will never use a SPEC product on my Z again. The Motul RBF 600 brake fluid holds up very well in high temperatures and is a excellent quality brake fluid to use in your Z. Changing your fluid though is more of a bandaid than anything and the effects will not last long. If your CSC is on it’s way out it can fail at any time.
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