Other rear door pictures

1. When removing the rear door panel, note the tab you have to depress to pull the plug out





2.  This is the diameter of the speaker cut out in the door. About 5 1/16".





3. Here's the distance between the two lower speaker frame screw points.About 5 5/8". The distance to the other hole above these was further than my 6" caliper could reach.





4.  Here's a straight on shot of the door with speaker removed. Notice the contours of the door panel. Sealing between the spacer and the door is going to be a challenge.





5.  Here's a side shot of the spacer mated to the door. Note the large gap that we'll have to seal.





6.  I believe that gap is about 1/4". I think I'm going to add foam gasket from both the door and the spacer.