well i just got done with my motor on 92 prelude si with h23a jdm vtec it's got blue valve cover with dohc vtec and now idle is up and down every time i gas it it wanna shut down on my motor i have a jdm idle control wich is have 3 plug in to it but the stock one have 2 plug so i didn't connect it can some one help me with this problem ? should i just chang the manifold to the h22a manifold i got some picture ..but dont know how to post it here ...