One more thing,
I was able to keep my parking brake, some guys opt to remove it because the cable rubs on the springs, 4crawler.com sells little tabs that extend the lever arms or you can make your own so this isn't an issue though...and as far as the LSPV on your rear brakes you can try to calibrate it for the added height but I think most guys cut it and tie it up out of the way so its fully open, or remove it altogether and just install a T there. Mine is tied in the fully open position and the truck brakes like a champ so far, I've tested it once or twice...not sure how your runner will do though so make sure you test it out...