I have been looking for a little while and found one a few months ago. Been driving it every week. It could use a little work but functions well for now.
Used to be a fire truck in NH and was sold to someone a few years back. That person sold it to the guy I bought it from. The FD did the motor swap and all of the custom work. A friend of mine bid on it while the FD owned it but lost the bid but he still had the pics he took of it.
Chevy 350 and the rest of the drive train is stock. Once you see the pics you'll notice that the FD did quite a few things to it...
The previous owner painted it back to green and changed the wipers to 12V.
as it sits now...