thats what im thinking unless the hissing is from the IAC. alot of the hoses are pretty brittle and the second you touch them your hand turns black.
yea lol. well got a gasket from my buddy only to find out that im retarded and found that the IAC had a gasket, it just didnt come off with the IAC. i replaced it anyways. also tried searching for a bad hose but found nothing and its running good right now. i havent had a single miss the last couple times i left the house.
hahaha dude i swear. the second i think something is fixed it aint...figured id give it a little while hahaha