[cobra de capell]

I purchased used, but it's my feeling that what you go for as extra's depends on what you have in mind relating to what you want in a Cobra, for example, if you are not going with a 427 or 428 engine, as in the originals, perhaps you do not want or need much of the "correct" stuff as mentioned above. If you are wanting something very close to the original, that premise is very well served by the suggestions above. Also, it appears to me that adding items on as the Cobra is built is a lot cheaper, and apparently easier, than buying/installing those items at a later date - just like any other new car.