Door Reassembly, Vent Wing Adjusting Rod Retainer

My 70 Darts just had a strip of closed cell foam like in as in post#9. I think they changed from the felt because the felt can absorb water and hold it next to the threaded part of the adjuster. make sure you use closed cell as opposed to open cell because open absorbs water just like the felt. All it does is provide enough friction to keep it in place during installation.