Both of the parts you mentioned can be a real challenge to remove without damage. Here's some tips on how to get them out: the glass (at least on a '67-'68) comes out fairly easily, it just requires removing a ton of parts. First, roll the window down all the way and remove the inner and outer seals that scrape the window clean. They're held on with clips and a flat screwdriver makes quick work of them. Next, remove the door panel by removing the phillips screw that holds the handle, and another that holds the window crank, then using a screwdriver, putty knife or a special panel tool, pop the clips that hold the panel on, there's lots of them and you need to be careful not to pull them through the panel. The wing window assembly is next and there are about 3 (if I remember right) adjustment nuts that hold them on. There easy to find, but can be a pain to get off. They have nuts over allen-head screws to adjust the "tilt" of the wing window, simply back the nuts off and remove the allen screws, since they won't come out of the door with the screws in place. The wing window should now lift out with a little wiggling. Then, loosen the anti-rattle bracket through the hole you just uncovered, this will allow the rear window roller to clear the window opening one it goes all the way up. Next, remove the rubber cover at the upper rear of the door it's held on by about 6 phillips screws and allows the window to slide out. Then roll the windo all the way up and locate the three screws that hold the window bracket (it's attached to the glass itself) to the scissor lift. Once these are removed, there is nothing else holding the glass in and it should come out with a bit of carefull wiggling. Then it's justa matter of afew bolts to get the scissor out, although you'll need to crank it flat first. The gutter trim can be a challenge to get off without ruining it, but it just requires patience. The trim just snaps on over the gutter, and can be removed be finding the front end and carefully sticking a tiny screwdriver in the gap at the bottom front. Then pull the trim with one hand, and wiggle the screwdriver in with the other and it'll slowly come off, a little at a time, just keep working your way around and watching to make sure you don't put any dings in it. I've heard of people using a bottle-cap opener to remove it, but when I looked at that option, I felt as though I would have a zillion bottle cap-opener shape dents in the trim, and since those parts are about $80 each for my fastback, I decided against it. Hope this helps, good luck!