http://www.youtube.com/watch?v=KMkRGVoTsp8

my b16a in my 93 hatch, has a weird idle to it at first and sometimes when i crank it over it just dies all of a sudden.. ive been told by some people its the throttle body and some have been like its the IACV ive searched the net and i found a lot of people have trouble with b16a's not idling right for some reason.. if anyones got ANY idea what this may be help a guy out..
P.S. Sorry for my eastern Ky accent haha

THANKS in advance guys..