i just bought a vtec head and intake and harness from the engine to firewall now i need weither to figure how to wire it up or buy a ecu and harness from ecu to the one off the engine.. it is for a minime swap in a 91 hatch back.. it is obd0 i think it will be obd1.. i hope someone can help me with this wiring or what i need to do it my self.. let me know thanks