wiring 4.2 1991/1990

It has been a nightmare to try to trace down and match up the wiring for this 4.2 engine to mate up with a body made for a 2.5L L4 OHV 8V. the brackets were ground off the frame and relocated, then welded. I am trying to get the wiring to mesh up with the dash, A/C, etc. It appears that Jeep...