First of all... could anyone direct me to a source or give me a direct link or product number for the gear install kit. And also, what size trans cooler should I use?

Call max, he'll take car of you on the gears.

As far as the trans cooler... I used a 2003 Powerstroke cooler. Works really well.

First of all... could anyone direct me to a source or give me a direct link or product number for the gear install kit. And also, what size trans cooler should I use?

Who's installing and lashing your gears? I need a guy, who won't rape me.

Otherwise, is the link you posted for an install kit all that's really needed? ..I've talked to guys who claim the tools run about 300 bones. Otherwise I'll do it myself.

If someone has a trac loc 3.55 setup that doesn't howl and isn't worn out, I'll gladly take it off your hands. pm me if ya do.