I bought a '90 35th An. Super Coupe with less than 45K miles on it. After putting perhaps 5K on it the trans. failed.... I managed to pick up a fresh AOD from an '89 Town Car (0 miles on rebuild) for next to nothing. The advice I got was: "should work fine." I switched the trans linkage and installed the trans to the point that I need to slip the yoke into the tail housing........it will not go in all the way. It leaves about 3 or 4 inches of nice, shiny yoke sitting outside the housing, and the driveshaft will not bolt in. Am I just screwed? Would a Town car yoke make the difference?