Well, I don't have to figure out whether it's difficult or not. I was on my way down GA 400 this afternoon, and the Heater Control Valve started spewing.
So, I had to do an emergency roadside patch job. A friend of mine came by and we went to a parts store and picked up a "bypass" pipe. Slapped that puppy on, and wen't on down the road.
I've ordered the replacement valve ..from you of course.. (because Lee is my new best buddy), and it should arrive in a couple of days.
What is considered a hot engine on the temp guage? In downtown Atlanta traffic, I regularly reach 100 deg celsius.