Suppliers of new and reconditioned 2.4 Puma engine

Looking for someone to supply a new or a reconditioned 2.4 Puma engine.
Recommendations please, or just pointers in the direction of where to look?
Also looking for the fuel injectors too
We are in France but looking at options in the UK to ship
But if you know anyone in France too, that would be great
Thanks

Bonsoir Doug
When I was running a large workshop years ago we tried many engine reconditioners over the years, most to be honest were pretty poor. The only ones we never had problems with were from Ivor Searle. He is not the cheapest but he "remanufacturers" rather than reconditioning and his engines come ready to fit all timed up and 12 months warranty. Have a look here http://www.ivorsearle.co.uk/About/Remanufacturing-vs-reconditioning