I'm in the process of replacing my clutch that decided to jettison one of its' springs and went with a kit from Z1. Now that I've got everything apart, there's a pretty noticeable difference in the Koyo throw-out bearings. The one currently on the sleeve is a RCT40SA3 and the Z1 kit included an RCT4000SA. I called Z1 and they stated their kits include an "upgraded" bearing, but it's significantly thinner than the other one and I have my doubts/concerns about fitment if pressed on the sleeve to the same depth. Has anyone on here installed a Z1 kit and can you confirm the accuracy of Z1's statement and/or any advice or recommendations with installing the thinner bearing? Much appreciated...
