Ford 2003 Mustang Workshop Manual page 3953

14. Install the folding top tension cable through the eyelet of the roof outside cover.
15. Position the headliner retainer to the number three and four bow and install the screws.
16. NOTE: Make sure there are no wrinkles on the top of the roof outside cover.
Support the top and staple the underside of the folding top header panel from the center to the
sides.
17. Install the screws through the headlining and the strap into the front side rail.