Hi I'm new to this site but I have a ultra 260x 09 and every time I'm running the ski hard it gets overheat and the SC makes this weird noise but once I turn it off and start it back again the overheating go away but the SC still makes the same weird noise dose any body have and idea what's going on because im trying to buy a new SC but I will like to know for sure if that's the problem any help would be grate thanks guys