Hey guys, i would like to make some upgrades to my 7.3 ex. I have read all my brain can handle from this forum and am getting a game plan together. Would it be a mistake to upgrade the turbo to ww2, switch injectors out to stage 1 singles and get tunes from dp or php? Would the stock hpop handle these changes? Do i need to to upgrade Trans or Trans valve body? I would also like to swap springs to v code springs as well. I am waiting on my gauges to come in and install them first. Does anyone know of a shop in wnc or east Tennessee they would recommend to install these parts? I want to keep the ex reliable just a little more power. It has 180k on it and its used mostly to haul the family with occasional towing of 6-8k loads. Thanks in advance for any replies.