Yeah, I still think i'm gonna go ahead and do it with CF. It should keep air aspirate by cone filter "colder" than without and if done right, will be esthetically pleasing. My only question is how to keep together the 2/3 pieces of CF together. In the pics, it looks like bolt, but how can u bolt at a 90 degee angle? I was thinking of some kind of seal such as JB weld or silicone to keep the 2 pieces of CF together... but i'd rather use something more sturdy... any ideas?