These are great illustrations Manic. Thanks for posting them. Looks like they assigned individuals by name to fabricate different support pieces. In the back of the 1991 CS Service Manual Vol 2, there is a section which shows all of the reinforcements added to the coupes to make them convertibles. I counted 30 diagrams and each diagram appears to show a different support brace and it’s location on the car. I’d post all of them in a separate link, but my manual looks like termites got in it and the entire section of the manual is damaged. If someone could post up the diagrams in the Vert section that would be great. Here are just some of the diagrams. Sent from my iPhone using Tapatalk