I have an opportunity to purchase a Catalytic converter from a 1997 325i Salvage Vehicle. It is in great shape, and reasonably priced. However, I have a 1995 325i, which has a single O2 sensor. This 1997 unit has TWO o2 sensors.
Can I adapt it with my car by simply plugging the unused sensor hole?
Does anyone know if there is a PART for this available?
Which sensor should I hook my OBD to?