I finished with the rear of the car! Overlaying the old perforated vent covers on the new, with an Exacto blade I cut the holes for the seat belt swivel. I trimmed the hole with a knife. Then I pressed the vents into place and bent the metal tabs on back tight to the targa cover frame. Next I took a hole punch and punched out vinyl covering the two screw holes on each side that fasten this cover in place.
I sat on the back hump and positioned the cover to catch all of the tabs. It wasn't easy, and it took me about 5 minutes to get it situated. I worked from the center to one side and then fastened the two screw retaining it (not tight yet), then worked the other side. The new foam and vinyl make things puffy and parts need to be pushed together with force.
I then screwed in the four screws tight and sheared the final screw. Back out it came. I extracted the remains of the screw and cleaned up the holes with a drill bit. Then I tried again and got it fairly quickly. The rest went together real fast.
Here is the result:
Next I will move on to the doors. I will buy RS Panels already made from Appbiz and I will recover the door toppers in new vinyl.