What is necessary to get the T-56 into a 85 Caballero that came with a TH200?

Here is the site with the instructions and some links to other info and parts.

click here (http://www.shiftn6.com/6gearg.html)

good luck. I have a T5 in mine and I do enjoy banging some gears. I am also glad it is not my daily driver as I think it would loose its fun appeal pretty fast.
Here is another site T5 install (http://www.garage-scene.com/t5-into-ag-body/)