i was wondering the same thing cuz im thinkin about paying $500 for a 94-95 GSR VTEC head obd1 that
comes with almost everything.......cams, gears,intake mani,injectors,Distributor,valve cover, vtec solenoid
so if i have a obd1 vtec head... i need and obd1 ecu, dizzy, would the engine wiring harness have to be obd1 or 2.... can i keep my IM and Exhaust manifold.