Yes I too would like to start at the top, My wife and I got our heads together, she reminded me that we had fueled in Shreveport at the same Chevron and had sputtering trouble on our way home and again this past week we bought fuel at that same place, But when we use the Chevron at home we have no issue with the car. I guess I may as well get with the program and empty the tank to be sure. I have replaced the strainer in the tank just last year and one fuel pump, it was a little loud. well back to the shop! thanks JNT