Somehow I must have overlooked this thread - sorry for that.
Are you interested in the original Part Nr. etc. If yes I`ll pop out tomorrow morning and will have a look.
Looking it up in the parts list of distributers it seems to be a pretty common 80ies fuel pump used in the Fiat Argenta as well as in the Austin Montego 2.0 EFI as well as in the Ciroen BX 1.9 GTI.
Just tell me if I should have a look (photo) at the original - it outside in the dark garage...
Miklos