automatic trans. swap 5.0L-SC 3.8L

alright the overdrive is out of my SC and I would like to put in a new trans, I can get an AOD from a 1991 5.0L T-bird cheap, My first question is what are the differences? and will it fit/connect to my SC? what parts should I upgrade? Thanks!

-Jeff-

Put the overdrive servo in it and it will be the same. The 5.0 transmissions had the B servo and the SC have the A servo. You really want to use that A servo. Both have the small band so they are going to fry anyway,but thats the difference.
Alan

How hard is it to install the "a servo" ? remeber the OD does not work in my SC so I am going to have to buy this part, how much does it cost? Thanks alot!

-Jeff-