[Mike65longbed]

I have a quick question. On the channel side (window support) of the vent assembly, there is something I would describe as a canvas backed corrugated metal channel that the felt once lived in. The kit I have supplies self-adhesive strips with felt on one side. It appears that the strips are too large to fit into the channel with the corrugated metal and too small to snug the window without the channel. Any ideas? Do I keep the channel or just use the strips?

Thanks!
Mike