Sorry we missed you Moe. You'll like the campground.
Made it to 4 Corners then the campground outside Monument Valley. Continued to have intermittent carb issues, so once the tent was up did this.
The #1 is I think the problem, so I left the others alone. The carb is constantly overflowing and I will sometimes lose a cylinder. Kind of scary in the middle of the desert. The float moves ok, but the pin was a little rough, so I cleaned it up a bit with some 320 I had in my bag. I also pulled all 4 plugs. They seem to be showing a bit lean, leftovers from the mountains maybe. They all had some tan scale on them. I cleaned them as best I could with some rougher paper I had (where's that wire brush when you need it). It's all back together and seems to be running fine, but the problem was always intermittent. A couple hours cruising through the desert tomorrow will tell the tale.