I doubt that Autodeltausa's troubles stem from having failed to use factory parts, if in fact that was even an issue. As I recall, they imported the Spider/GTV, the 166 and possibly the 156. Each of those models would have had to have gone through extensive DOT-mandated crash testing. As an example, Motorex, which has imported Nissan Skylines and GT-Rs into the U.S., wasted two GT-Rs to obtain the necessary DOT safety certification. Did Autodeltausa put those Alfa models through such tests? They would have had to invest substantial sums of money to crash each model, meaning that they would have had to be able to justify such investments by importing those cars in volume and advertising their availability in an aggressive manner. Judging by the relative few units of each model that Autodeltausa imported, and the dearth of advertising in places frequented by Alfisti, I find it highly doubtful that they did such testing. Since they've now taken the trouble to post on this Board, maybe they can prove me wrong.