Being a programmer/webdesigned I think it's possible, but it will take some work.
Possible ways I can think of at first glance:
'Leech the whole lugnet.com html version content of the CAD section and use some script to strip the raw content and place it in the database of this forum (using a special 'archive' user id or something.)
Same but instead of the html pages use the local storage db of a newsclient whom fetched/cached all messages of .cad
Ask the nice lugnet people of a mysql (or whatever they use) table dump and use that as input for a similar script.
No matter the method there may be some legal/copyright issues and so though.
Possible ways I can think of at first glance:
'Leech the whole lugnet.com html version content of the CAD section and use some script to strip the raw content and place it in the database of this forum (using a special 'archive' user id or something.)
Same but instead of the html pages use the local storage db of a newsclient whom fetched/cached all messages of .cad
Ask the nice lugnet people of a mysql (or whatever they use) table dump and use that as input for a similar script.
No matter the method there may be some legal/copyright issues and so though.