I was at the local junkyard the other day and it got me thinking....
The swinging spare tire carriers that came with blazers and rodeos... could possibly work on the trailvoys.
It seemed like it was two bolts around the tail lights holding it on.
They had at least 7 trucks or so with these carriers and I bet I could pick one up cheap and powdercoat it to clean it up
It seems like all you would have to do is change the bolt pattern on them and itd be good to go. Just worried about clearing the part that sticks out on the rear bumper. You might not be able to go very large with a spare
I'm thinking about going this week again and getting some measurements