Here you go baz – it is a start 😀
http://www.leboncoin.fr/equipement_auto/833211180.htm?ca=14_s
I was looking at going to the DS engine but in fact after rebuilding mine and by mistake putting in domed pistons, I actually get some decent power and as the rest of it is all new (valves, seats, pistons and having the crankshaft, flywheel etc machined) I think it will last for a while. But I would be really interested in following an ID conversion project.