I have a 95 Civic DX with a z6 head, p28 ecu, and was able to get a skunk2 70mm throttle body to slap on, but after installing my idle began to run much higher assuming around 2k I don't have a tac so can't say exactly, I've adjusted the idle screw as low as it will go, the stop under the throttle body rotor isn't make contact so the throttle body should be fully shut, I've messed with the TPS and will not make the idle lower only higher. The only thing I've managed to go to lower the idle somewhat was unplug the IACV but with it unplugged my car starts to make a brapping sound and will not raise in rpms when given gas only makes brapping more agressive/louder

i have minor mods 3" short ram intake reduced to 2 3/4", 70mm throttle body, 2 1/4" exhaust, stock headers, z6 manifold, upgraded fuel pump pushing around 175lmp, and other non related airflow/fuel mods