What about this one here on ebay

 

If it were me, I would want it to come with everything on the top side of the motor, including the engine wiring harness.

 

Im not sure what you mean, what comes on the top side on the motor? Could you show me a picture as an example?

 

The intake, fuel injection system, additional sensors, etc. You could grab the induction system from a junkyard motor along with misc sensors, wiring harness, etc I suppose.

If it were me, I'd grab everything from the junkyard and just rebuild the engine to good as new (or better).

What experience level are you concerning swaps in general as well as general mechanical?