NEED or WTB: 69 Camaro L-78 FACT sheet, part #'s

[CamarosRus]

I am interested in buying a "REAL" factory original 69 Camaro L-78. Does anybody have a specific LIST of casting #'s, part #'s, tach specs, fuel line specs, etc etc.....You know all the do and donts of certifying the REAL from the CLONE.....I understand GOOD restamped clones are out there, but I still would like to borrow or pay for a COMPLETE shoppers guide to this option........to weed through most of the B.S. being advertised. One specific car I have started talking with seller about doesnt have any POP or Build Sheet.
Thanks so much, Chuck Sharin