There are several good threads on the site re: evaporator & heater core replacement. And I've reviewed most of them. Thanks for all the valuable info. But the degree of difficulty and aggravation associated w/ R&R of the evaporator is greatly under stated. (I say that w/ tongue in cheek) Here's my issue. I have the engine side of the box lose and the evaporator moves freely. How do I get these things out of the car?????????? Is there a trick to removal, or must I just wiggle them until they come out. I don't want to break anything, so I walked away from the job and grabbed a beer. All feedback will be appreciated.