I have a AUSJ 2569 it has a delco 9733 sticker on the eprom, and a delco ARYK 8170. Any clues as to what these are for? I know at least one of them came from a 727 ecm. Regards, Dan ---------------------------------------------------------------------------- To unsubscribe from gmecm, send "unsubscribe gmecm" (without the quotes) in the body of a message (not the subject) to majordomo@lists.diy-efi.org