on the hard tonneau cover that came with the 2005 Sport Trac there are two rubber lock covers. One up front on the drivers side and then the one in the very rear of the truck bed cover. Lost one and having trouble finding any.
The one up front I still have but the one on the back got ripped...
I keep seeing on e-bay offers on a "modification" that instantly adds 10-20 hp in various vehicles including Explorers ? ST.
It is basically a resisitor that fakes out one of the computers to think the air is cooler and therefore it changes the mixture and supposedly improves performance...