h22

I have a h22a accord and I want to know if somebody knows where the IAB is located? cuz I have a small cillynder between the intake and the and the head and is not connected....and other thing is not connected is a big black box under the intake.....I read in other forums and some guys are saying that with the IAB disconnected im losing midrange power is that true?? and by the way how do you connect the IAB??????????????????

I can show ya where the IAB is but I'm sorry that I can't help you on your other questions. 4th Picture down: http://home.nycap.rr.com/ghjrsc/pre_install_exam.html