haven't put mine in yet since i'm still working on the dp but i don't know if mine was backordered like yours since i received it before you. i also have coilovers so i shouldn't have any cross threading issues like others. don't have an intake so i won't have to worry about what you had to do with the grommet in the back and having to pull the intake forward. well just see. will let you know how it goes. good to hear you feel a difference which is what everyone wanted to know. great video btw!!!