Quote Originally Posted by scttydb411
afc is not nec or the adjustable fpr unless you're trying to stretch a set of injectors that aren't large enough for your setup. we use our wideband when i tune, so it's not nec for you to get one either. just fyi to save you a little bit of $$.

well i kinda am trying to stretch my injectors...and my adjustable fpr is already on its way in the mail....