Currently I'm taking a 94 Chevy 2500 motor out and putting it in a XJ. It's all new to me and I need help. I have so far the motor and harness ready to be pulled out, but I have a few question. Do I need to take the fuse panel with me? Not sure what wires to use to make it run once put in the XJ.This has the 4l60E trans and I will be using a NP 203 doubler to a NP 205. Not sure if I need to add a VSS or not. I do know I need the fuel pump but might do a after market one. My main concern is the wiring. I can handle pulling the motor and putting in the XJ. Any help would be awesome.