89 CRX JDM B16a , just installed AEBS Typhoon manifold. I noticed that my idle was high. All vacume lines are good. Just adjusted timing and idle screw is all the was screwed in. And properly adjusted TPS. But i am still idling at 1200 RPM. SO I FOUND 1 Problem. When i was searching for vacume leaks I noticed that there was a hole underneath my throttle body that was totally open and exposed like a french *****. Check out the pictures so you know what I mean. The box of the manifold says fits Type R and B16a . Is the throttle body from 2nd gen B16a's different than the 1st gens. It seems like the throttle body has to be longer. Well when i push my finger over the hole it seems to be blowing air out, not sucking in. ANY SUGGESTIONS> I NEED TO GET THIS BAD BOY RUNNING RIGHT< What Throttle body do i need

 

perhaps if you took a slightly better picture of the TB...

 

Picture is just fine if you know what you are looking at! Anyway fixed the problem.