VEHICLE IS TOTALLY UNMODIFIED! WHILE SITTING AT A LIGHT, I HEARD A POP (LIKE A BALLOON POPPING) AND SMOKE AND FLAME BURST FROM UNDER THE HOOD. FIRE DEPARTMENT OBSERVED FIRE BEGAN IN THE AREA OF THE FUEL LINE AND SPREAD INTO THE DASHBOARD. POSSIBLE CAUSE WAS ELECTRICAL FAILURE CAUSING ARC WHICH COMPROMISED THE RUBBER FUEL HOSE. *TR