Well sure enough, my very clean and tight TD's radiator neck failed while driving and I am glad I am an assiduous gauge checker. When the temp started heading up above 100 I pulled off the road and found the hose off and quite a mess. There was enough of the neck remaining for me to reattach the hose and make my way home.
I am wondering if I can use the reinforcement kit and a piece of ABS or some such to fashion a new radiator neck instead of buying a new radiator. I'd much rather spend that money on replacing the rear window gasket of the CD.
Thanks for your help.
Cheers, George