I just installed the new weatherstrip (and glass) in my 52. The first time rolling the window down, the window cocks and jams. Closer inspection reveals that the new division bar weatherstrip is balling up in the bottom of the channel. I pulled it out and saw that the rubber underlying the fuzzy is gummy. Looks uncured. And both sides did it. I scraped the balled up stuff off the bottom of the channel, but it still isn't right.
Anyone else run into this? Any source for good division bar weatherstrip?