Had a problem Monday while towing a 40 project home. The resonator on my 80 blew out I noticed the louder exhaust but didn't have any problems until my wipers wouldn't work and neither would my turn signals. Found that the hot exhaust gases that should have been exiting beyond the bumper had gone up into the wheelwell and melted a bunch of wiring. The two wires for my inverter were burend badly but the real problem was a section of the truck's wiring harness. It's the piece that runs from the driver side rear quarter area across the back, into the passenger side quarter cavity, and feeds, among other things, the pass side taillight and the wiring that goes up to the rear wioper. Also contains the clear plastic hose for the rear washer. It has thirteen (13) wires. If I have to I can splice in new wires but would love to buy a section from someone to make it easier, quicker and cleaner for me. Truck is inoperable as is. Pictures attached of the part of the harness that is inside the pass side rear quarter panel. Please let me know if you can help!!! Thanks, Shmukster
