Well, attached is a log of my 3" MAF Cal I'm running a big turbo set up and my mods are on my sig. Basically im starting to tune it but i need someone to drive me in the right direction. So let me know what you think. I'll keep posting logs as things are improve.
Play safe, get a PERM tune. With an improperly tuned big turbo setup you need to run into boost creep just a few times before zoom ohshit! zoom! boom FML! occurs.
Once you get a PERM or another tune from a professional tuner and have a skeleton you can tweak it yourself. I've been working with Stratified (Alex a.k.a. Lex) and I'd purchase another tuning package just to have him and his expertise around.
2008 Cosmic Blue Mazda 3MPS
Built engine + WMI + GTX3071 gen2, ~550BHP @35PSI
2008 Icy Blue Mazda CX7
Built engine and stock exhaust (YES!!), JBR3" + GTX2867 gen2 + Autotech HPFP, self-tuned to 360-ish BHP