Today my truck started acting up. I'd go to take off hard and the engine would bog out bad. I had no SES light on, no water in fuel message, just bogging out. So I changed filters and no water and no gelling, the high today is 3*. Put the new filter on and the truck runs like a raped ape. So my question is could the filter have plugged on one bad tank of fuel or several tanks? Ultra-Low sulfer fuel maybe? I buy my fuel at a truck stop and use Stanadyne Proformance Formula every tank. What do you think?