My dad is getting things lined up for our project car: 1969 Satellite that was a slant six, column shift 3 speed. Going in is a 440 and floor shift 833 overdrive. We are trying to figure out what shift linkage we will need to run the overdrive in the car. I'm finding lots of conflicting information and I would really prefer to buy once and not have a headache trying to make something work that can't. Also trying to locate an external balance flywheel if anybody knows of a source.