Ok guys I'm stumped.I am rebuilding a '74 challenger.Up until 3wks ago I had power too my windsheild wiper motor and the car did turn over from the ignition switch.Now nothing I can jump the car from the starter relay and it will continue to run with the ignition switch on.As well...I can turn ont the headlights but the tailights will not come on and I am getting no power to the intrument lights,gear shift lights etc...I took a good look at the fuse box and bulkhead and everything appears in order...no corrosion or burnt wires...any help would be appreciated.