Originally Posted by RONALD DODA
MY REAR BUMPER IS SAGGY AND I NEED INFO ON MY 1974 AIRSTREAM 32 FOOTER. I COULD USE SOME OWNERS MANUALS AND SOME REPAIR PEOPLE IN NEW YORK.
Welcome to the forums. Hope you look around, there is a lot of information available for you.
Try this link it will explain what is happening and give you some pictures.
P.S Search on the subject: Rear End Sag for more information.