I'm sure it's been asked before. Thus apologies in advance as am not clear on the process. I hear lots fo good things about BB so interested and looking to see what my options are. What do I need to do to make this happen? I know and understand BB can email the file what will I need to load? The Escalade has catback exhaust installed. Just picked up the headers with no cats, CAI. Nothing too crazy but definitely wanting to wake it up a bit. The Crew Cab has headers, CAI, LSX 102 intake. i picked up a NW 102 TB that requires a tune soon after install. The CC was tuned locally but is in need of help. Appreciate some feedback and ideas. Thanks one and all in advance.