I still maintain that the D.S.O. item number is vehicle specific. People have sent me information on cars from the same D.S.O. and the item number has always been different for each car. I think Dave Mathews is trying to break the code so to speak. (Dave, we'd like to help. Let us know if there is anything we can do.) The goal of this project has always been to get a copy of each and every Shelby D.S.O. out there. I'd like to post a PDF of 89-2609 on my website if you don't mind. Raw scans are probably the best. I can clean them up and make them presentable for posting. Thanks for the contribution! I already have 84-2549, 84-2555, and 89-2608 (for my car) posted and I'll take any others that folks may have. The goal of this project has always been to get a copy of each and every Shelby D.S.O. out there. I'll be happy to act as the archivist. I'm sure Randy would also donate disk space if needed.