ok homer ? when you grind out the insert and reattach where does the new melt points come from if you ground all of them down do you buy another insert or what sorry man cant find it on the other post as to how to do that step ive seen how people do it with bondo but just not getting the grind and melt way of doing it any help would be nice thanks homer!!
You do not need to buy a new outer surround. The one you removed by grinding can be reattached with this method. Just simply use masking tape to hold the two pieces together and push the soldering iron into the plastic Bout 1/8 of an inch more to attach it to the same point.
I've done this a bunch of times & it will hold on like factory.