4aSong wrote:
On a 1995 Prowler we had I rebuilt the door frame. As I recall when I took it apart I found a 2x2 wood outer frame with some 2x2 cross bracing all put together with staples which were rusted and the wood rotted.
What I did was replace the bad wood and placed some metal 'L' brackets in the 4 corners to give it support along with some metal brackets to support the cross bracing (no staples). It never gave me any more problems. Hope this helps.
You know, it's very possible that's what I will find. There may be a perimeter frame made out of wood, and then foam board in the middle for weight savings. If so, that wouldn't be too much trouble to rebuild. Thanks for letting me know your experience.