I know this was posted a few months ago, but it never got any replies and I was curious too. I follow a lot of people that aren't on this forum but are on Instagram that have had their hands on some of Delmo's trucks. It seems Instagram is a bit more popular for keeping up with these types of builds. When I started compiling this list I didn't realize there were so many trucks!
Here are the usernames of some of the current owners I know of, and their most recent pic of their truck (all photo credit goes to the prospective owners)
Brownstone, owner plumbing2.0
The Trader, owner nickbrais
Larry, owner the_only_jp
Sancho, owner jeffie.m
Django, owner richbuckley01
LaFawnda, owner tgarza760 (account deactivated, xxlf250 posts a lot of pics of it though)
Blackbird, owner ironcraft_inc
Betty White, owner felixdacat1986 (apparently recently purchased by tgarza760)
Poncho, owner samcastronova
Angelo, was samcastronova, now apparently in VT somewhere.
Stud, owner danusaone
Red Fox, owner 64longbedmartin
Gumby, owner was deadairgarage (forum member jasonvw), sold to ???
The Kraken, owner old_dirty_pictures
Grey Goose, owner bsask80
Lemmy, owner travisbarker
unnamed '66 c10, owner kev66c10
Big Guy, as far as I can tell still in Delmo's possession (delmospeed on IG)
Nacho, owner was wrightwaybuilder, now it's in the UK
Heisenberg, owner whitetrashbuddhist
The Mayor, also still at Delmo's I believe
another unnamed '66 c10, owner el_rodney
And his Fords if you're into that sort of thing
unnamed F100 unibody, owner farfromgrooven
another unnamed F100 unibody, apparently the customer bailed on this one and now belongs to ???
If any of these are wrong or outdated, please feel free to correct me. This is just what I could gather from Instagram.