When Bunk tells you something from experience its worth listening to and possibly doing. My tacoma has been only running for 30 seconds at a time and then dies. Havent had time to look it over much. Well today I farted around with it and found that the foam in the fuel cell is coming apart and clogged up my fuel pump and filters. I have a glass filter and it looked clean so I didnt bother to open it up. Replaced the fuel pump....replaced the carb....and ignition module still nothing. Decided to pull the filter apart and sure enough the piece of foam where to big to flow through the tube holes in the filter (where is was clogged is inside the inlet to the filter). Cleaned it out and flushed the tank and lines and it runs good again.