I found the seal that people have been using here:

http://www.gggcorp.com/origuni.htm (T108B)

Does anyone know where I can actually purchase some? Anyone have enough to do a windshield they'd be willing to part with? How much is enough? I'm willing to buy a whole roll, if I can figure out where to, but I'd rather not.

Thanks

I've got one. $20 it's yours. You will have to remove the windshield to install. Also have inner dash to windshield seal.

Cliff, call one of the local mobile guys & have him come out & look at it & give you a quote.