After my built up D16Y8 powertrain swap into my 97 EK I have this annoying stalling and low idle problem that occurs when you are driving and either depressing on the clutch or coming to a stop the idle just drops to about 350-500 rpm. sometime the idle will go back up to 750-800 and sometimes it will just stall. I have re verified the timing and adjusted the idle in accordance with the honda manual but the stalling happens more often so I bumped up the idle so now it occaisionally stalls and not all the time. The IACV was removed and cleaned and works well too. I do have the FTP trouble code as I have not fixed that yet. With the old D16Y7 when you depress on the clutch or come to a stop the idle goes to 750 rpm effortless. Any help is highly appreciated.