Of course, with such old cars, you can't expect everything. In addition to the killer heat, both our cars had no air conditioning. Ahh... something we gotta fix next year...

Anyway, Richard's Oldmobile did develop a little bit of air leak in his tires. Not sure why, but we got a can of some puncture foam. We kept adding air and adding more foam. We used an entire can on the one tire. I am sure it was probably solid foam by the time we were done.

Med pictured here.