just glancing at it, that looks like a TBI computer and the engine is a spider poppet valve. can you find where he cut that connector and match it up? a 96 engine should have what they call a "black box" pcm. the yellow tape on there makes me think he gave you an airbag computer.
now that I look at it, it appears you didnt get the PCM, I can see the 4 plugs in the harness. in this picture.
