“NOT HAD A ROUGH IDLE SINCE!”

“My pickup is a 2004 Ford F-150 Lariat with 192,000 miles on it. One common problem with this year and model is the engine running rough when idling. I was experiencing this a few years back and brought it to a mechanic to look at. He did a tune-up for me and suggested using Sea Foam Motor Treatment each time I got gas. I add the recommended amount and have not had a rough idle since!”