Hello, I have a 1986 Ford Bronco II 4x4 XLT fuel infected with and automatic transmission and a 2.9 liter V6. My problem is that it's running really rich smoking black puffs of smoke out of the exhaust I hooked it to a scanner and it says insufficiant EGR flow and thats it. But it doesnt smoke when im accelarating or if I have my foot off the gas only when im trying to maintain speed it blow out puffs of smoke. I have no idea what to check I heard it could be many things. If you could please help me I would really appreciate it. Thanks
have the same problem?
Tuesday, May 29th, 2007 AT 1:21 PM