Q: I have a Ford F-150 with a 5.4 Triton engine with 100,000 miles on it. I have been told it will cost me in excess of $1,200 to replace the spark plugs at a dealership. Is this true? A: It will only ...

We may receive a commission on purchases made from links. Some people have described the Ford 5.4L Triton engine as "one of the worst V8's ever produced." And while it didn't make it onto our list of ...

After long offering Triton-series 4.6-liter and 5.4-liter V-8s, next year's F-150 will receive Ford's 3.7-liter V-6 as its base engine. The 305-horsepower, aluminum mill has made for interesting ...