You might see what it costs to have your's re-cored, I had mine upgraded to a more efficient type.
Or just have it cleaned and sealed if it's still workable. Makes big difference when they can get all the deposits out of an old core.


1956 GMC 370 dump " 'Tater "
1970 VW Volksrod "the Black Bomber"
2007 Chevy Avalanche
2020 Jeep Cherokee Trailhawk,
2005 Harley Davidson FLHTCUI

I dig all cars, old and new, whether they were hammered out of American iron, German steel, or Japanese tin cans. Being unable to appreciate them all is missing out on a world of great things.
But thats just MY opinion!
:P