KevinDC5, I have a deTomaso Pantera '71 and a Shelby Series 1 '99 - neither are still in production nor is there a single source of parts. The auctions for Shelby bits and pieces occured some time ago when Shelby American went bankrupt but these parts are now appearing on eBay from time to time. As you may be aware, the Shelby Series 1 borrowed a lot of parts from the GM line. Not just the Aurora engine but also a lot of interior and exterior parts. The Series 1 borrowed parts from the Olds Aurora, Alero, Intrigue to name a few. So if you are looking for parts, check the item and you should see a GM part number stamped on it somewhere, otherwise look up the part general name on eBay and see if it looks like what you are after. It would be great to see a separate listing for Series 1 stuff as the Series 1 website (shelbyseries1.com) seems to have gone cold.