I just bought a 91 rs for next to nothing. The wiring under the dash was cut and beat, but since i was going to make it a project car and redo the wiring, I figured it'll be ok. I converted to old style (carb and egr, eliminated the computer.. etc.). But I fell in to a problem with the windsheild wipers and the wiring of them. I cant figure out why there are only 3 wires coming from the switch in the column, and a mess of wires going into the windshield wiper motor. Its like theres something missing? I cant figure out what makes the delay work. Can anyone help??