bronx

ive got an obd1 motor in my 98 civic now

i will be installing an obd2 motor very soon and i wanna leave it as obd2 cuz the computer is p72 i believe

what do i need to do to put it back to obd2...plug the sensor back into the exh manifold? remove the obd1 conv. harness?

any other stuff needs to be done?

imported_Moe_Mentum

just remove the OBD1 conversation harness, and depending on the engine you may need to put back in one or two O2 sensors