Dizzy and ignition coil

Well the KA24DE swap into my '90 S13 has been slowed down once again because or wiring problems. The mechanic that is working on my car says that no power is coming to the 4 pin connector that goes to the distributer. Does anyone have a diagram or anything of where these four wires go? He asked me to try and find diagrams for the dizzy and igition coil but I can’t seem to find them in the FSM. Thanks for the help guys.