Does anyone know anything about the 4g64? How about where the o2 sensor is connected. I cant find anyone who know anything about my car. Please help.

 

Like most cars there should be (2) O2 sensors, an upstream and a downstream. The upstream is located usually right on the header or on the downpipe and the downstream will be located just after the catalytic converter. There really isnt too much that is special about the 4g64. Its a very basic engine and you will find is actually found in a variety of mitsu's.

Finding any kind of performance parts on that car will actually be pretty difficult since there really is no company that makes them. Therefore anything you are looking to do performance wise will be custom.

 

Ok I found the o2 sensor but cant see what its supposed to hook up to?