i just moved to to lubbock to go to texas tech and there is absolutely no drainage system, so when it rains the water is extremely high. since i have a cold air intake and i was planning on getting a bypass valve or something but i dunno. any suggestions? i definately it need but i really dont want to lose power if there is another way to go.

 

here's a bunch of info

it's not a blow off valve, it's a "bypass valve"

 

i didnt even realize i put that thanks, but what kind, cause i don't want anything thats loud. i dont like the rice effect

 

They do not affect the sound at all, it just lets air in if the intake starts to suck water in.