I have had the same problem as well, it starts at the left rear wheel just below the fuel filler door. I was told by a few people in the know at Ford that it was due to Bad Welding at the Quarter Panel because of the Filler Door there. I am looking for a GOOD paint shop who will take it out and repaint from bare metal and colour match it...
Joel
Red ´94 EGT
Plated: "MRVRMN"
Joel
Red ´94 EGT
Plated: "MRVRMN"