need hlp asap!!!

[zc87crx]

i just got my zc in and it'll run at high rmps fine but when its idle it misfires and sometimes just dies plz hlp

[91civicZC]

Missfire is usually a timing problem. Check your timing, its probally off a little.

[zc87crx]

ok i got it to idle fine it runs at higher rpms fine but theres just one thing when i barely touch the throttle it starts to die when i press it all the way its ok but when u barely touch it it starts to die plz someone hlp me

[13secEFhb]

is it running rich.(blowing black smoke out of the tail pipe?)If so you might want to check your map sensor or vacuum lines.Or mabye something as simple as new spark plugs,wires,cap,etc.

[zc87crx]

ya its running rich and sometimes floods the engine with gas and i checked the map sensor and plugs and wires and distrib and vacum hoses plz hlp

[Jaker]

Are you getting any engine codes? Is it possible you have mixed up the TPS plug with the MAP plug?

[mekkanixx]

its the aic valve

[nex_episode_wagon]

check spark plugs see if there is spark coming from all four if distributor cap is good i used 91 crx si cap,rotor if has a crack its no good and ignition coil

[chasloa]

its the aic valve

You mean the IAC valve?