I am also lost trying to find what it matters who made it? Shelby worked with Dodge back in 84 and 85 to make the GLH Turbo Omni's. In 1986, Carroll Shelby said he wanted to buy the last 500 built. He brought them to his own plant, and worked them over with a handfull of different parts, and they were resold as NEW at select DODGE dealers throught the country. Is that car a production car, yes. Was it entirely built by Dodge, no. Did Dodge have a hand in it, yes. Just like the Sy/Ty's. I guess what I'm getting at is that even if the Sy/Ty's were not built on a GM assembly line, GM had a MAJOR part in making the Sy/Ty project a sucess. Just as Ford has helped Saleen, and Dodge helped Shelby. I doubt that GM owned PAS. I'm guessing that PAS was contacted to carry-out part of the Sy/Ty project or some how, GM and PAS made some sort of a deal to make the Sy/Ty project a reality. What were the terms, we will probably never know. And quite frankly, what difference does it make? Do you think EVERY part of your lighting, or any vehicle for that matter, was built by Ford? I know it's not. So is your lightning really a genuine Ford product? By your logic, no. Even if PAS was contracted to do work for GM on the Sy/Ty's, it's no different than Eaton making the blower thats on your truck. The bottom line is that no matter what make/model of car, there will always be parts and/or labor subcontracted out to other companies. Does that keep it from being a production vehicle, no.