I have an 06 F-250 6.0. Bulletproofed and all that good stuff done to it plus an sct tuner with custom performance tunes. I figure a stock transmission can only take the extra power for so long so I've been looking for a good but reasonably priced new transmission. I just came across this BD 'self' build it kit. Anyone know if it's worth getting.? I would get the stage 4 kit.
Here's a link to it.
http://www.dieselpowerproducts.com/p-11714-bd-build-it-transmission-kits-03-07-60l-ford-powerstroke-5r110.aspx?gclid=CO-Al6qOycsCFQiqaQodp20LOw

 

The 5R110W is a stout transmission. Keep up on the maintenance and it should be fine.