[dataway]

I can't seem to find a replacement for the thick sponge rubber gasket that goes between the air handler/heater core unit and the under dash duct work. This is the square opening above the heater floor outlet, it has the two flapper valves in it and connects to the under dash duct work. It was about 1" thick spongy sticky rubber stuff.

Nothing in the Ames AC seal kit comes close .. which by the way is about the cheesiest bunch of cheap foam I've ever seen. Thinking of tossing it and ordering the raw materials and cutting them out myself. Stuff doesn't look like it would last two years in under hood conditions.