in that bottom clump:
the siamesed white connector is for the tranny in an automatic. I think there are two black wires in theat mess you will have to short together to defeat the neutral start switch. I think your back up lights wiring is also in there somewhere, but I forget the colors for that.
the yellow connector goes to the knock sensor, the green square one I'm 99% sure goes to the back of the idle air servo hanging under the throttle body, and the light yellow one with the o-ring (again 99% sure) goes to the 4wd switch