hi i'm new here and i was wondering if anyone could help me out with an engine swap my brother just put a b16a2 into his 95si and he sold his d16z vtec to me so i could put it into my 91si... so i know it will bolt right into my tranny but what i dont know is what kind of wiring has to be done??? for one thing i would probibly have to get a vtec controler right?