anyone know if the smaller hose that comes from the water pump and goes to the metal Y piece,is the same diameter both ends.i had one pipe bust the other day and whilst looking at the rest i noticed that this one looked larger at the pump end,and could spell trouble.on another topic are thoses rads with the extra cores availible in europe,i live in spain,and it gets hot and so does the car in stop- start traffic.
hope someone can help.
andy ,1971 280sl