There is only a .5" difference in the 2 sizes you listed.
I run LT or comparable tires,as I live in the mountains, and travel rough roads.
"Comparable" because things are changing again about how they list and mark tires.
Any LT tire will ride harsher. But,at the same time, most Astro owners notice it gives the van a better steering "feel", because of the stiffer sidewalls.
Any LT tire can affect mileage=heavier.
Any all season, mud, snow, winter traction tires will cost you gas mileage.
I run LT or comparable tires,as I live in the mountains, and travel rough roads.
"Comparable" because things are changing again about how they list and mark tires.
Any LT tire will ride harsher. But,at the same time, most Astro owners notice it gives the van a better steering "feel", because of the stiffer sidewalls.
Any LT tire can affect mileage=heavier.
Any all season, mud, snow, winter traction tires will cost you gas mileage.