I have been dealing with this issue now for two seasons, so it must not be "major" but it really sounds like crap!! I have a loud "rattle" coming from the clutch side. I have had both the primary and secondary into the shop and nothing wrong with either one. The noise only is present when engaging or at slow speeds. Idle...nothing...wide open...nothing, but when engaging or slow speeds there is a heck of a "tinny rattle" that I haven't been able to remedy. Anybody else have this issue. I am questioning the amount of play I have in the secondary, cuz it seems a little sloppy, but I can't seem to isolate it to the secondary. Any help would be appreciated.