??? Radiator Repair/Improvements ???

[totty@flute.cs.uiuc.edu (Brian Totty)]

After many years of insufficient cooling, my 1980 Spitfire radiator has
finally died (along with many of my recent restorations), due to the
irresponsibility of a hit-and-run driver.

Knowing nothing about radiator repair, what options might I have for radiator
repair/replacement?  I don't have a source for new radiators, and I'm not sure
whether a radiator shop might have the parts to fix this up.

Ideally I want a radiator that no longer leaks, but also one that cools much
more effectively than before.  Can some kind soul email me (totty@cs.uiuc.edu)
telling me what my options might be?
        
                                                Happy Holidays!


                                                --- Brian