Ok, I have been reading alot and searching every where for some good images on where the T/stat goes. As I am new to the hole do it yourself thing and have just bought my XC 351C. Only one week in and now this. I am sure that the T/stat in stuck closed. So I cgot a new one, but have no idea where the thing goes. But am ready to get the thing in and go go go. I have already flushed the radiator, changed the oil, and filter, cleaned everything down, she looks great just need to put this bloody T/stat in and I am on the road. But one thing I am woundering about, is some of you blokes are saying not to run a T/stat at all, and as I live in darwin was woundering if this is not the way to go. All help would be great. thanks.