Minor update while sorting out the steering parts; look what Sinterklaas gave me (a bit late, but ok) ;-)
Two of these hoses go towards the radiator so I can run double radiator setup instead of three. I also got myself the set from the long bottom pipes to the wheel wells. These are easily accessible now and I'm not that sure that the 25-year old hoses will seal correctly again. Don't want to mess with these again