Can my Hotshot CAI be causing me problems??? Before I installed the CAI, I was getting around 30-33 mpg, now i'm getting 26-28. I also feel like I had better power before, definentaly in the low end (I knew I would lose some power low end, but not this much). Also, there seem to be slight driveability issues; I have to rev the engine quite a bit and let the clutch out very slowly otherwise the car will sputter and try to die on me, and sometimes will from stand still. I do drive in the rain with my car alot too, so what would be the symptoms IF water was getting into the engine? I'm thinking the CAI is more of a hassle than anything else and thinking of putting back the OEM filter setup.