New to me,2000 4wd crew cab 80000 miles. Over 60 MPH on freeway,I hear a slapping sound like the thread is coming off. New goodrich tires and had them balance twice. Shocks are after market and will be replaced with biltsteins.
A tire store mechanic told me this is common with Fords with no wieght in back. Just looking for some experience input.
Installed new Biltstiens,still have the wheel hop.
Found Ford technical service bulletin, 02-21-11, date of issue:Oct. 28,2002.
Is anybody familar with this? I will start new thread to get more exposure.