Alright I've been looking all over in forums and online and am still not sure on the tunes to get, I have a 11 6.7 ******d and SCT live wire. I got ahold of ********** and they said they don't offer off road tunes, can anyone help me out on some bad ass tunes?? Also stuck on what turbo to get what are you guys running and getting for results on tunes and turbos. Thanks!