Thats a good idea, my grandparent's live in Houston and I have the streets flood. You ought to go with the HR intake! hahaBeen running a CAI since 09/23/11. First it was an injen CAI but last year I replaced it with a rick spec'd CAI. I love the new CAI. I bought a 2nd filter for it so if it is ever raining really bad(it floods alot in houston) I can just pull over and convert it into an SRI in about 7 minutes.