Thanks David. They have a great online quoting tool. I just have to figure out all of the measurements they ask for but it seems like a viable option. I found some low cost 19.5s but convinced they won't work now for a '51 1.5 Ton (won't fit over the rear brake drums based on another user's experience). If they did work I'd just go for them as I can find tires that have a 8 inch profile and would help fill the space when combined with the 19.5 wheel. I think I read that with the 19.5 inch wheel, and based on doing the math, they'd be 35.5 total inches in wheel + tire diameter which would work well (if only the 19.5s would fit across the rear brake drums).
