I own a 1995 F150 4X4 5.0 . The truck runs really well most of the time. But occassionly it will miss. It seems to happen mostly when you are just cruising. Most of the time it only last a minute or two. If it gets to bad I can accelerate and it will go away. I also am only getting about 12 miles to the gallon fuel milage. The truck is stock and this seems a little low. Maybe there is a common problem. I would appreciate any suggestions. Thanks