im hoping someone can set me straight on what has to go into my car. i read that a b16a cannot go into my car because it is obd 0. i was looking at hybridrevolutions page and they have a b16a (SiR2) engine. is this the one i want with a obd 2 ecu. also on hmotorsonline they have a B16a (sir2) but it says its from 92-95. so would it be an obd 1 ecu. yet again there is a b16a 92-00 complete change over on there page so could someone please clear my head and tell me which one i need.