The early radiator and cooling fan motor might have been good enough in the old days. Today with plenty of road works and congested city center, the cooling is a serios problem and we have decided to replace the original with a high performance net.
Fan motor founf on the car. Might have been an upgrade 
The little hose is foor cooling the automatic gear box. 
Old original net. 
High perfomance net in place. 
New bypass thermostate 
radiator installed 
We installed the same cooling fan motor as found on the car.