My filter was bubbled and crumbling when I took my kit off for engine repairs. I really want to look into aluminum 3" or 4" to the front bumper/fender well. AAM TT kit has an intake pipe right through that area so I would imagine it can work.
I also have a hot start issue but its only on 93 pump gas after some thrashing so I think it is a tune issue, on E85 I have no issues.