Alrighty...Have had my iTSX from Hucksdorf Desil in Franklin, WI for about a month now and here is what I know...
-Tunes are awesome and really make truck fly. REALY makes straight exhaust bark!
-ran performance for a week(dangerously fun), switched to street for daily driving(ave 15-16mpg, 19-20mpg hyw on truck computer...more like 13-14/16-17). Both seem to get better mpg than stock if you can stay off it
-EGT probe is available(I have, but not installed...keep reading), needs to have a separate cable ordered($80) and spliced into another cable to plug into dongle thingy.
-Three gauges max
-Bluetooth interface is intermittent, usually have to reset unit or ingnor/reconnect device on iPod once a week.
-EOT readings not available, thus did not install EGT probe... no deltas
-Trans temp reads "0" all the time.
-1639 code every time I start truck, clear code every time or live with engine light.
-Does not correct spedo in dash(SCT says Ford computer wont recognize any changes under 600rev/mi, mine is 580)
-No custom tunes available yet...SCT is working on it...
SCT says there will be updates soon(1 month ago) to remedy most of my issues, but I will be returning and switching to a diff set up if I dont see anything in January, I at least want to know my deltas.
Obtw, my degas bottle is doing a little vomitting
, I kinda expected that!