[JimGnitecki]

Originally Posted by FarmerFran

Stock ZL1 should not be driven in under 40°F. At 20°F if the tries flex they can crack.

How much snow we talking? If it is just general snowy conditions I would say something like this

https://www.tirerack.com/tires/tires...1&autoModClar=

That's only an "All Season" tire. That won't handle Wyoming roads in the winter, particularly with a ZL1. In parts of Canada with conditions that are NOT even as bad as in Wyoming (particularly in the mountainous areas), All Season tires are not even legal to drive on between October and April. You need a tire that has the actual "snowflake" symbol on it as a minimum.

Jim G