Ron, John Hansis has several of these Jensen's in his yard and may have what you need to put it back together. His # is 781 449 0866. He is a British car guru and may have some insight to the blowup. Anyway, glad to see the driveshaft did not remove your arm in its hurry to depart from your car. We seriously were looking at them for a PROD car project. Don't give up. Looks like you have come to far to throw in the towel.
Chris Howard