Regal V6-191 3.1L (1991)
Due to a running change, there are two possible types of headliner and lace systems for the 1991 Regal. Installation of the old style lace (9.5 mm wide) is
illustrated in Figure 1. Installation of the new style lace (17 mm wide) is illustrated in Figure 2.
Please note this information in the appropriate Service Manuals.