So I have a 1956 Cadillac Jetaway Trans I got with the 365 engine. Keeping the motor. Its been rebuilt and has somewhat low miles. 10,000 or less. Case could be freshened up a bit. Shifted fine through all gears when pulled from the coupe deville it was in. I am thinking about getting rid of this trans to fund other habits. What is it worth? Does anybody near me want it? Also, if I am planning on Running a Wilcap adapter what should I keep? Flywheel, flexplate???