I am a Cummins guy for sure.However I do have a brother and many friends with powerchokes.Tell all your ford buddys to NOT be suckered by FoMoCo.My bro has an 03 6.0,he got a letter from ford to update his pcm.they updated it alright,they cut about 60hp out of it,and his superchip would no longer load.So he sent his superchip to get updated.Now the programmer doesn't make near as much power either,the egt's are way hotter now,his truck won't stay in OD for nothing.He is very frustrated with both companies,but is probably SOL.Anyways,don't let your buddies update their fords,unless you want that extra little edge.lol

 

Forget that, I would go back to the dealer and tell them to reflash it back.