If you aren't aware of some of googles more advanced features, here you go, this trick has helped me immensely in the past.
Step 1: Go to www.google.com
Step 2: Enter your search term
Step 3: type site:airforums.com/forums/f311
(you can change this, if you want to search the whole site, use site:airforums.com/forums , that's what the search box does)
Then hit enter, and viola
OPTIONAL, you can narrow results by a date range
Step 4: After searching, Click "Tools", should be on the right under the search bar
Step 5: You will see "Any Time" and "All Results" appear. Click "Any Time"
Step 6: You will see a drop down appear. Choose a date such as 1 year or custom range
panel removal, just classic motorhomes:
rivet removal, just classic motornomes:
There you go! Hope that helps!