New felt for glass run channel install?

standup303 said
Just got some new felt and tabs for the front of the door glass run channel. From what I’ve reached looks like I need to:

-Pop the door glass out the top
-Take the entire window channel with the vent glass out the top
-Cut some holes for the tabs in the new felt/plastic
-Trim the top side of the plastic to fit the vent window rubber
-Looks like some people had issues with the new felt being too tight and have to trim it?

Is that about it? Any tips? Going to attempt it this weekend. Below is the part I’m talking about.

https://www.classicindustries.com/product/1969/dodge/dart/parts/mn3104.html

View attachment 1716188128

Yup!

I used these parts.

First, get a 25 watt soldering iron with a scalpel tip and use it to cut holes for the tabs. Much cleaner and less risk of causing long cracks in the plastic as that will ruin the moulding.

It is made by Weller and looks like this.

They are going to be tight initially but will ease up with use.

I coated the edge of the window and the felt with a light coat of silicone spray that made a difference.

Pre- fit the silver studs into the white plastic guides before using them as the holes may need to be reamed out a little. (very tight fit!!)

Hope this helps!!