How about a "spotted" section for the sight? This way if you see another 6gcer, you can see if they are on the site and also maybe post pics. Allow users to meet other users in their area. They have one of these sections on my local 240sx club's website, and its pretty good because you can really get in touch with people in your area. Just a suggestion.
spotted section - 6G Celicas Forums
I don't think it's really necessary...there are way more modded 240sx's than modded Celicas, and I don't think it'd be of much use, plus it would clutter up the forums more.
New Toyota project coming soon...