ok... im thinking real hard about nitrous over turbo right now, mainly because of money reasons (dont we all have these?) anyhow, im aiming at the zex kit from alljdm.com i was wondering what that little purple box does? i plan on getting hondata anyway, im guessing it would be a good time to do so with the kit? this might take supiriority over the slipstreams, which might get taken over by moving into a new house, dunno which yet. anyhow, any input would be appreciated.