Hey guys I'm 19 an I don't have alot of experince working on diesels but I've been addicted to them since my dad gave me his 1990 7.3 idi I have a 2007 lbz with a banks cold-air an 4" exhaust and a bans 6-gun tuner. I don't know what I should do to it next, I'm thinking snow perfromance stage 2. After that I'd like to go with a new turbo and headstuds but I haven't looked into which brand would be best for an LBZ. So my question is basically what do you think i should do next? I will appericate all an any advice/words of wisdoms Thank you ahead of time.