i hope someone has an answer,i have a 94 prelude in which i did a h23 to a jdm h22a vtec swap and i'm getting a rough idle at start up for about 10 min. and then she's smooth but still doesnt seem fast enough. i replaced original p14 to a p13 but seems to run better with p14. i believe i did all necessary changes on other components. could there be different wiring i have to do? im stumped, HELP!!!