[red99z]

Hal, I'm not sure I totally understand your question? Getting the engine to work was not really a problem... it came with the wiring harness (all sensors etc.) and just about everything needed. I bought a service manual for all the wiring diagrams (I'm an Electrical Engineer so no problem). All I had to do is bypass the theft deterrent system, remove subsystems not needed and figure out what wires to supply power to for the computer. If you compare it to a carbed engine it is a lot more work figuring stuff out but it’s not that big of a deal if you have time and patience.