When Mustangs were rolling off assembly lines decades ago, there was no such thing as a factory installed coolant recovery system short of the expansion tanks in full-size Fords. For Mustangs, coolant ...

It sure would be nice if you could simply go down to your local auto parts store, belly up to the counter, look the parts guy square in the eye, and say, "I need a radiator hose for a 1940 Studebaker ...