Reply to "Factory fitted Holley"

I will check my Deauville for the number. I know it's not a pantera but it did come with a holley double pumper. My car is a series 1 1/2 build in 1978.
Looking back in time I can recollect that my dad had a series 1 Longchamp with a holley DP. That one was from 1979 and he bought it when it was two years old which makes me doubtfull that it was retrofitted.
I also know that it didn't show up as an option on my car or the longchamp on the build info given by the factory. It does sound possible that some importers requested it as standard for all DT cars and not just panteras.
There are still some first owner panteras and deauvilles around in Holland. I for one would love to have a chat with them but none of us have had any luck with that so far. But never say never!