Ok I have a 96 ex with the greddy 15g turbo set to 8lbs and tuned with crome EMS... car runs great... I am running the ngk 2 step colder plugs... well I figure I am gona change the plugs out being its been 6 months... so I did and ever since that my car somtimes right when it gets into boost... stumbles and misfires and sometimes it doesnt.... its weird.... pisses me off? bad gap? I have them at .030.....? I dunno what ya think...?