my "T" case is an older one but i can recomend a few things for pulling it. the manuels say that the transmission and "T" case come out as a unit. but i didn't listen i just took off the cross member, lowered the back end and blocked the trans and unbolted the "T" case.
i think they were 14mm head bolts. bring the basics just in case though. also bring some channel locks. you'll need them for the speedo cable and taking the shifter out.(unless that shifter comes out different than mine did) it's like a cam lock deal that just twists a little bit and the shifter comes out of the top.(in the cab) also the drive shaft bolts on mine are 12mm head bolts and nuts, so bring two 12mm wrenches. i think the cross member bolts were 17mm.
but like Doc said just bring extra tools in the basic sizes.
10, 12, 14, 15, 17, 19mm sockets and wrenches, channel locks, and some wood blocks or jacks or something to brace up the transmission