this guy offered to trade me a b16a with s80 trans and 99 hatch. he says he has the full swap. mounts l bracket and p2t-a12 ecu. it has the obd2 dizzy and injectors all for my 89 hatch with zc mini me. has a full crower z6 head. my question is would i have any emissions issues after the swap? i dont want to trade unless ill be able to get the shell legal since im trading a running car. thanks