I have a 98 expedition 4x4 with a 4.6 romeo. 222k miles. I'm experiencing a lot of knocking/clacking/pinging when accelerating, especially on inclines. The problem seems to be getting g worse. It does not do this in neutral even at higher rpms. I've read so many conflicting opinions about this...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.