well, I'd say one of your questions got answered, you can't mix the sizes - as for the other question, 22" tires [other than for bicycles] seem to come in one size only - what are these for, how wide are the rims, and are you sure they're 22", not 20?

Bill

Moved over to the Passing Lane

"When we tug a single thing in nature, we find it attached to the rest of the world" ~ John Muir
"When we tug a single thing on an old truck, we find it falls off" ~ me
Some TF series details & TF heater pics