Hi all. I am in the process of getting my R4 restored mechanicaly. However, the rad on my 1972 R4 1126 model is completely shot. Any ideas on where I might get a good second hand one for a Billancourt engine. New are £250 and upwards, and may not be as good. So I would prefer a good condition original if possible. I am looking in France, but I am getting the quest out there to see if anyone has anything or ideas.