4L80e install - Questions

[critter]

I have a bunch of them.

I'm about ready to try the swap from a TH400 to a 4L80e in my 1974 Trans Am. This will include paddle shifters from Twist. I purchased the transmission, TCU and harness used from a local source. That's why I don't have those instructions in front of me.

The controller is a TCI/FAST 301002 (I think this is the second generation type of TCU from them).
The wiring harness has a lable that says FAST 30216

First the wiring harness. I have multi wire leads that I'm not sure what they do or if they're needed in my retrofit. They are labled:
Trans Comp
Can Link
Dyno

I have individual wires. They are labled:
Cancel OD
Brake light
Cal A/B

I also have a question regarding the yoke. Will my TH400 yoke work or does it depend on the type of output shaft on the 80e? The yoke that was on it was the non-slip type that was bolted into the back of he output shaft.

More questions will follow, I'm sure. Thanks in advance.