2005 Ford Excursion 6. 0
"Stiction is a common problem with the Ford 6. 0 diesels that have high mileage. I have been using Rev-X for many years with every oil change. The results of the first time use were almost immediate. No lagging on acceleration and an increase in HP, proven with the annual emissions test. Rev-X is a great product that has saved me from constantly replacing injectors. I also use Rex-X in my 5. 7 Hemi and in my 6. 2L Raptor for increased mileage and to decrease engine wear. Thanks Rev-X."