1980s Keystone - all wood or does it have aluminum?

[hpcbmw]

I picked up a 1980's 9' Keystone. It has outboard mounting points (probably installed by prior owner), and I assumed they were installed into the aluminum frame. On closer inspection, it looks like the mount points are installed into wood, all the flooring and side walls are wood and the only aluminum or metal is in the ceiling/roof. I'm trying to find strong mount points to attach the tie downs, and attaching into 30 year old wood with some areas of water damage makes me nervous.

Anyone know how much, or how little, metal framing is in the older Keystone?

 

[pods8]

Sidewalls should be aluminum if it is a FWC.

 

[Stan@FourWheel]

This should help with a visual.

Some old Keystone frame pictures.


Happy Camping !





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[hpcbmw]

Thanks for the info and the pictures! Now I know where to install tie downs.