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View Full Version : Rough runnning engine, sort of.


ewe11111
09-29-04, 06:54 AM
Another fuel problem with my 1995, F-150, with two fuel tanks. I've previously written, and got many helpful responses, about how my truck won't restart when warm, unless I wait for 20min. I've solved this problem to switching to the rear tank. But now...when the outside air temperature is up around 70-80', the truck starts fine, but within 1/2 mile will suddenly start hesitating, jerking, and stalling. It eventually restarts and all this rough running eventually works itself out and the truck runs smooth. With cooler outside temperatures there isn't any noticable problem. The gas tank level doesn't seem to effect this, the fuel filter has been changed, the distributor has been changed, and the sparkplug wires are good.I've switched back to the front tank (even though it has it's on set of problems) to see if the rough running will affect it also but the temperature hasn't been warm enough yet. Any ideas will be greatly appreciated? Thanks.