4x4 Transmission rebuild

[Thebrownturd]

Can anyone point me in the right direction for a th350 rebuild kit? There are so many options I would like to know if anyone has had good luck with any kits and if there is any I should stay away from.

The truck is a 3/4 ton 4x4, with a stock 350 motor and will see towing duty and off roading.

I am also not sure what stall speed for my torque converter to get. This is my first time working on a transmission.

So far I've read about upgrading the rear sprag/roller clutch from a 4l60 to spread out the stress a little better.

Not sure if staying stock or getting some kind of shift kit would benefit me in any way?

I know its a lot of questions but any input is appreciated so I can move on to buy the parts I need and get the tranny back in before the snow flies. Thanks