I have the early 727, ('62) and was wondering if there is a way to tell the condition of it without doing a total teardown? It seemed to operate ok when I first bought the car. There isn't any leaks. Just cutting corners at the moment due to lack of funds. Planning on doing a rebuild in the future or replacement with a newer generation trans. Just wondering if it's feasible to take a chance on what I already have. Thanks in advance!