Thanks, spschultz, for that suggestion and link. I have read that entire thread and contacted Brandon regarding the 4x4 kit. Nice guy. I suppose there are lots of ways to improve the stock braking system and larger rotors are only one way. My truck came with 15 inch wheels and when I up-sized, I forgot that 16's were also a "stock" size. I've kicked myself a few times for going to only 16 when 18's werent that much more expensive. Anyway, thanks for the replies.
New flex lines like... stainless steel? eliminate the rubber lines? what constitutes better rotors and pads? Is there such a thing as better calipers without going nuts? I think a 2 piston caliper would be good. how much better braking does a rear disc conversion accomplish? lots of questions, I know. Thanks for your help.