On Monday, August 1, 2016 at 1:33:02 PM UTC-7, Charlie M. (UH & 002 owner/pilot) wrote:
Nitrogen is a larger molecule, thus it only means the, "normal leak rate" is a bit slower.
Nothing else.

Still does not address the original issue, "how do you remove/install" a small tire on a solid rim.

Thanks for trying though......;-)

RTFQ next time though.......... Thanks..........

The aviation department at Tractor Supply has a nice wheel for $15 which, with some brass bushings to adapt to the axle diameter and space one side of the wheel to the yoke, is a perfect fit in the tail dolly. Believe it's their part number 3553230. Sorry, nowhere near the trailer or a Tractor Supply at the moment.
Jim