Don't know much about this Injen kit, but this guy has some pretty impressive numbers with this kit installed...

https://www.evolutionm.net/forums/sh...ighlight=Megan

He's got nearly the same mods as the OP. Seems like it works great for him.

 

Back on topic. I used to have an AMS LICP when I had the stock FMIC. It fit fine except you have to pad the rubber AC line to prevent rubbing of the LICP. I replaced it when I got my Injen FMIC which included their LICP. The Injen LICP is one piece and clears the rubber AC line fine - no rubbing. 2 years later and I have not had any issues with the Injen LICP. Please note that I use T-bolt clamps and not the screw clamps that Injen uses.