[MarKoBrow]

Originally Posted by Jim Richards

Is there a cookbook for making the spyder conversion? Will the body lose a significant amount of rigidity? I think this looks like a cool project and I'm sure you'd enjoy having a family Ferrari that you can drive with the top down.

edit: Just saw this article: 1983 Ferrari 400i Spyder Conversion | Reviews and Buyer's Guides | Sports Car Market - July 2004 issue

I am not sure there is a "cookbook" but I have a wonderful artisan who is restoring a bmw 507 for me, I am very confident that the project can be engineered correctly and he can make it happen.