You can leave the wiring harness connected to the engine for the most part while your dropping the cradle. Disconnect the wiring harness at the PCM (under dash/passenger side), Pull the bulkhead connector off of the firewall on the passenger side and have someone gently feed you the wires up through the firewall. Disconnect the connector and wire to ABS motor, disconnect the red wire to the fuse block on the drivers side, remove the fan wires from their holdowns on the rad support and the battery cables. I think thats most of what needs to be taken apart but just check the length of the harness before you start dropping the cradle.