727 iD?

SGBARRACUDA said
That could be. The New CRT reverse Manual shift 727 trans I have is a 66 Case. That John at CRT built for my68Barracuda.

I might have to give him a call. There's much conflicting info on the net about it. Some sources say 24 splines in 66, and others in 67. Just trying to get an idea of what to look for and if they are correct parts during the tear down.