A friend of mine is on his third clutch slave rod....the last one only lasted a week before it snapped. I haven't looked under there to see what's likely causing it, but it makes me wonder what. Are the slaves on F's mounted to the frame or the bellhousing? If it's the frame, I suspect motor mounts, if it's the bell, then I'm really wondering how the heck that happens. Could it be that the fork is not allowing the piston to pivot and it's metal fatiguing it?