Tire Size Markings - What does it mean?
First, what does this mean:
275/70/R18 (got the R18 part), but apparently, the rim size also play into figuring out the actual tire size (32" or whatever)
Now based off those numbers how big "should" my tire be? I have also read that this might not be much of an exact science since those same numbers on a different tire could actually compute to something else.
My end goal to figure out how off my speedo is since it is running different tires than stock (what is the stock size? 265/70/R16 ?)
thanks for the help.